Quick view Details A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE MSRP: Now: $149.95 Choose Options Quick view Details A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view Details A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD MSRP: Now: $39.95 Choose Options Quick view Details FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER MSRP: Now: $499.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view Details A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK MSRP: Now: $14.95 Add to Cart Quick view Details FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view Details RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE MSRP: Now: $149.95 Choose Options Quick view Details A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view Details A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD MSRP: Now: $39.95 Choose Options Quick view Details FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER MSRP: Now: $499.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view Details A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK MSRP: Now: $14.95 Add to Cart Quick view Details FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view Details RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 MSRP: Was: Now: $39.95 - $119.95 Choose Options
Quick view Details A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD MSRP: Now: $39.95 Choose Options Quick view Details FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER MSRP: Now: $499.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view Details A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK MSRP: Now: $14.95 Add to Cart Quick view Details FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view Details RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER MSRP: Now: $499.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view Details A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK MSRP: Now: $14.95 Add to Cart Quick view Details FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view Details RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view Details A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK MSRP: Now: $14.95 Add to Cart Quick view Details FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view Details RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK MSRP: Now: $19.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view Details A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK MSRP: Now: $14.95 Add to Cart Quick view Details FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view Details RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER MSRP: Was: Now: $69.95 - $89.95 Choose Options
Quick view Details A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK MSRP: Now: $14.95 Add to Cart Quick view Details FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view Details RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options
Quick view Details RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT MSRP: Now: $18.95 Add to Cart Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS MSRP: Was: Now: $19.95 - $24.95 Choose Options
Quick view Details A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK MSRP: Now: $99.95 Choose Options Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT MSRP: Now: $99.95 Choose Options Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION MSRP: Now: $29.95 Add to Cart Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD MSRP: Now: $39.95 Choose Options Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view A3 INDUSTRIES | sku: QD-010 VIS COMPACT QUICK-DISCONNECT (QD) SLING SOCKET ULTRA-COMPACT DESIGN ONLY NEEDS A HALF M-LOK SOCKET FOR MOUNTING SCULPTED, FLARED BASE FOR INCREASED MOUNTING STABILITY 4340 STEEL CONSTRUCTION WITH NITRIDE COATING GRADE 8 FASTENER WITH 304 SS M-LOK NUT vis [ wees;... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view A3 INDUSTRIES | sku: MPR MODULAR RAIL RISER AND CARRY HANDLE The MODULAR RAIL RISERS provide various solutions commonly encountered, from correcting optic height, to increasing real estate on short handguards. Additionally, they are rigid enough to double as a carry handle. With a "bridged" riser, the original top... MSRP: Now: $149.95 Choose Options Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view A3 INDUSTRIES | sku: BRN-CH CHARGING HANDLES - BRN-180 PLEASE NOTE BEFORE ORDERING: We hold a tight +.001"/-.001" tolerance on this part. Unfortunately, some of the BRN bolts do not. The mounting socket dimensions on the BRN bolts are not consistent, however it is a small percentage of bolts and this... MSRP: Was: Now: $39.95 - $119.95 Choose Options
Quick view A3 INDUSTRIES | sku: FCG FORWARD COMPACT GRIP - TRIAD If you are running a really short upper with minimal rail space for a grip, these work really well on the TRIAD chassis. By wrapping around the front of the receiver and trigger guard, it creates a comfortable hand-hold for your off-hand. The integrated... MSRP: Now: $39.95 Choose Options Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view FOXTROT MIKE FOXTROT MIKE .300 BLK FM-15 BUFFERLESS UPPER RECEIVER -NOW SHIPPING WITH PARATROOPER FOLDING CHARGING HANDLES!- This is the long awaited 300 BLK version of Foxtrot Mikes' widely popular bufferless upper receiver for the AR platform. Use with any standard AR lower receiver, on the Foxtrot Mikes Ranch Rifle,... MSRP: Now: $499.95 Choose Options Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view A3 INDUSTRIES | sku: CRU-120 PADDED CHEEK REST FOR PICATINNY RAILS These injecton molded rubber cheek rests were developed for our TRIAD Bullpup chassis but can be used on any Picatinny rail. The cheek rest is molded to slightly undersize to grip the rail and has 2 anti-slide inserts that pop into the rail to keep it... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view A3 INDUSTRIES | sku: XRP-100 XENO RAIL PANELS - M-LOK These new XENO Rail Panels provide a non-slip surface for the M-LOK slots on your handguard. Our unique XENO pattern creates a distinctive look while providing aggressive grip texture for your firearm. These panels have a slightly curved mounting... MSRP: Now: $19.95 Add to Cart Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view A3 INDUSTRIES | sku: FG-FM TRIAD FOREND FOR 16" FOXTROT MIKE UPPER This Forend fits the 16" Foxtrot Mike upper receivers, and can be used as just a forend, or you can add any of our 5 different vertical grips. With three mounting positions, the user can position the grip to suit their individual preference. MJF... MSRP: Was: Now: $69.95 - $89.95 Choose Options
Quick view A3 INDUSTRIES | sku: HS-013 270 GAS PEDAL HAND-STOP - M-LOK These simple M-LOK hand-stops mount to most small diameter octagonal rails like the Foxtrot Mike and BRN-180. They can be mounted on the bottom of the rail and used as a hand-stop or on the sides and used as a gas pedal. 3-sides/270 degrees. Fits bottom... MSRP: Now: $14.95 Add to Cart Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view FOXTROT MIKE | sku: FM-XX FOXTROT MIKE .223 WYLDE FM-15 UPPER RECEIVERS The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding stock. This recoil system is paired with a mid-length direct... MSRP: $499.95 Was: Now: $459.95 - $549.95 Choose Options
Quick view RISE ARMAMENT | sku: RA-601-BLK RISE ARMAMENT M-LOK QUICK-DISCONNECT (QD) MOUNT With a low-profile design, the RISE M-LOK Quick Detach (QD) Sling Mount allows shooters to freely customize the position of their standard push-button sling. The RISE QD Sling Mount is compatible with all M-LOK handguards. Machined from 6061... MSRP: Now: $18.95 Add to Cart Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view A3 INDUSTRIES | sku: BPLG TRIAD BUFFER PLUGS NOTES- To determine what you need to put a specific upper on your TRIAD lower, please read below: BUFFER PLUGS: The buffer plus vary for each system, dictated by the bolt design of the upper. If you are changing uppers, make sure to swap your buffer plug... MSRP: Was: Now: $19.95 - $24.95 Choose Options
Quick view A3 INDUSTRIES | sku: CQC TRIAD CQC BUTTSTOCK SMALLER, TIGHTER OVERALL PACKAGING INTEGRATED, ONE-PIECE ALUMINUM DESIGN IDEAL FOR COMPACT SBR CONFIGURATIONS The TRIAD CQC buttplate is an optional low-profile buttplate upgrade designed for optimal manueverability and handling on SBR configurations... MSRP: Now: $99.95 Choose Options Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view A3 INDUSTRIES | sku: TBU TRIAD BUTTPLATE UPGRADE KIT NOTE: Currently in production. Actual product images will be updated when products are ready for purchase. If you have the pistol version of our TRIAD chassis and want to upgrade it to a rifle or SBR, this kit has everything you need for the conversion... MSRP: Now: $99.95 Choose Options Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view MEAN ARMS | sku: ENDOMAG MEAN ARMS ENDOMAG - 9MM MAG CONVERSION The MEAN EndoMag® is a magazine insert that converts your Gen 2 or Gen 3 5.56/.223 Magpul PMAG® housing into a 9mm magazine to use with a standard AR lower and 9mm upper of your choosing with a Glock or Colt variant 9mm BCG. Simply pull the... MSRP: Now: $29.95 Add to Cart Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected
Quick view A3 INDUSTRIES FRONT TAKEDOWN LUGS - TRIAD For those that want to have multiple uppers built to swap back and forth on your TRIAD chassis, you'll need a front takedown lug for each upper. These are available individually for your specific brand of upper. Machined from 7075 with low-gloss... MSRP: Now: $39.95 Choose Options 1 2 3 Next 1 2 3 Next Compare Selected
