Welcome to A3 Industries!

Free shipping on orders over $500!

  • 813-404-6757
  • 813-404-6757
  • Wishlist
  • My Account
    • Login
    • Sign Up
  • 0
Toggle menu
A3 Industries
×
×

    Shop By Category

  • HDA3 STOCKS and BRACES
  • TRIAD MODULAR BULLPUP CHASSIS
    • TRIAD CHASSIS
    • TRIAD ACCESSORIES
  • SEARCH BY FIREARM
    • SPRINGFIELD KUNA
      • KUNA Braces
      • KUNA Grips
      • KUNA Miscellaneous
      • KUNA Stocks
    • FN SCAR
      • SCAR BRACES
      • SCAR GRIPS
      • SCAR MISCELLANEOUS
      • SCAR STOCKS
    • AR and VARIANTS
      • AR BRACES
      • AR GRIPS
      • AR MISCELLANEOUS
      • AR STOCKS
    • AK and VARIANTS
      • AK BRACES
      • AK GRIPS
      • AK MISCELLANEOUS
      • AK STOCKS
    • B&T (BRUGGER and THOMET)
      • APC
      • GHM
      • TP9
      • USW
    • BERETTA PMX
      • BERETTA PMX BRACES
      • BERETTA PMX GRIPS
      • BERETTA PMX MAGAZINES
      • BERETTA PMX STOCKS
      • BERETTA MISCELLANEOUS
    • CZ
      • BREN 2
      • SCORPION
    • GRAND POWER STRIBOG
      • STRIBOG GRIPS
      • STRIBOG MISCELLANEOUS
      • STRIBOG STOCKS
      • STRIBOG BRACES
    • HK (HECKLER and KOCH)
      • MP5/SP5
      • MP5K/SP5K
    • IWI (ISRAEL WEAPON INDUSTRIES)
      • GALIL ACE
      • UZI PRO
    • KELTEC
      • CP33
      • P50
    • KRISS VECTOR
      • VECTOR BRACES
      • VECTOR GRIPS
      • VECTOR MISCELLANEOUS
      • VECTOR STOCKS
    • MASTERPIECE ARMS DEFENDER
      • DEFENDER BRACES
      • DEFENDER GRIPS
      • DEFENDER MISCELLANEOUS
      • DEFENDER STOCKS
    • PRIMARY WEAPON SYSTEMS UXR
      • UXR ACCESSORIES
      • UXR GRIPS
      • UXR STOCKS
    • UTAS UT9
      • UT9 BRACES
      • UT9 GRIPS
      • UT9 MISCELLANEOUS
      • UT9 STOCK
    • RUGER
      • PC CHARGER
      • LC CHARGER AND CARBINE
    • SIG MPX/MCX/RATTLER
      • SIG BRACES
      • SIG GRIPS
      • SIG MISCELLANEOUS
      • SIG STOCKS
  • SEARCH BY PRODUCT
    • ANGLED FOREGRIPS and HAND-STOPS
    • VERTICAL FOREGRIPS
    • STABILIZING BRACES
      • ALM Braces
      • Direct Fit Braces
      • Modular Folding Braces
      • Modular Folding Braces with Firearm Adapter
      • PARA-Braces
      • Telescoping Braces
      • Telescoping Braces with Firearm Adapter
      • Brace Accessories
    • STOCKS
      • ALM Stocks
      • Modular Folding Stocks
      • PARA-Stocks
      • Skelestocks
      • Telescoping Stocks
      • Triangle Stocks
      • Versa Stock
      • Walnut Stocks by JMK Customs
    • STOCK/BRACE ADAPTERS
    • AR GRIPS
    • RAIL ACCESSORIES
    • WOOD FURNITURE
    • RECEIVERS / CHARGING HANDLES and RELATED
    • MUZZLE BRAKES and FLASH SUPPRESSORS
    • MAGAZINES
  • DISCOUNTED PRODUCTS
  • Shop All
  • Shop By Brand

  • A3 INDUSTRIES
  • HDA3
  • MAGPUL
  • B&T
  • UTG
  • JMK Customs
  • STRIKE INDUSTRIES
  • LINGLE INDUSTRIES
  • PARKER MOUNTAIN MACHINE
  • RISE ARMAMENT
  • TIMNEY
  • A3-JMK
  • BCM
  • FARROWTECH
  • FOXTROT MIKE
  • GEARHEAD WORKS
  • REPTILIA CORP
  • SB TACTICAL
  • ULTRADYNE
  • B5 SYSTEMS
  • HERA
  • HEXMAG
  • KCI USA
  • Kinetic Development Group
  • KNS PRECISION
  • LANCER
  • MATADOR ARMS
  • MEAN ARMS
  • POF USA
  • REHV ARMS
  • T
  • THENAR
  • TriggerTech
  • View all Brands
  • Main Menu

  • INSTALLATION INSTRUCTIONS
  • CONTACT US
  • SHIPPING and RETURNS
  • ABOUT US
  • NEWSLETTER
  • STOCKING DEALERS
  • HDA3 FAQ
  • TRIAD INFO FAQ
  • WARRANTY/DISCLAIMER
  • Connect with Us:
  • Gift Certificates
  • Login or Sign Up

    Shop By Category

  • HDA3 STOCKS and BRACES
  • TRIAD MODULAR BULLPUP CHASSIS
    • TRIAD CHASSIS
    • TRIAD ACCESSORIES
  • SEARCH BY FIREARM
    • SPRINGFIELD KUNA
      • KUNA Braces
      • KUNA Grips
      • KUNA Miscellaneous
      • KUNA Stocks
    • FN SCAR
      • SCAR BRACES
      • SCAR GRIPS
      • SCAR MISCELLANEOUS
      • SCAR STOCKS
    • AR and VARIANTS
      • AR BRACES
      • AR GRIPS
      • AR MISCELLANEOUS
      • AR STOCKS
    • AK and VARIANTS
      • AK BRACES
      • AK GRIPS
      • AK MISCELLANEOUS
      • AK STOCKS
    • B&T (BRUGGER and THOMET)
      • APC
      • GHM
      • TP9
      • USW
    • BERETTA PMX
      • BERETTA PMX BRACES
      • BERETTA PMX GRIPS
      • BERETTA PMX MAGAZINES
      • BERETTA PMX STOCKS
      • BERETTA MISCELLANEOUS
    • CZ
      • BREN 2
      • SCORPION
    • GRAND POWER STRIBOG
      • STRIBOG GRIPS
      • STRIBOG MISCELLANEOUS
      • STRIBOG STOCKS
      • STRIBOG BRACES
    • HK (HECKLER and KOCH)
      • MP5/SP5
      • MP5K/SP5K
    • IWI (ISRAEL WEAPON INDUSTRIES)
      • GALIL ACE
      • UZI PRO
    • KELTEC
      • CP33
      • P50
    • KRISS VECTOR
      • VECTOR BRACES
      • VECTOR GRIPS
      • VECTOR MISCELLANEOUS
      • VECTOR STOCKS
    • MASTERPIECE ARMS DEFENDER
      • DEFENDER BRACES
      • DEFENDER GRIPS
      • DEFENDER MISCELLANEOUS
      • DEFENDER STOCKS
    • PRIMARY WEAPON SYSTEMS UXR
      • UXR ACCESSORIES
      • UXR GRIPS
      • UXR STOCKS
    • UTAS UT9
      • UT9 BRACES
      • UT9 GRIPS
      • UT9 MISCELLANEOUS
      • UT9 STOCK
    • RUGER
      • PC CHARGER
      • LC CHARGER AND CARBINE
    • SIG MPX/MCX/RATTLER
      • SIG BRACES
      • SIG GRIPS
      • SIG MISCELLANEOUS
      • SIG STOCKS
  • SEARCH BY PRODUCT
    • ANGLED FOREGRIPS and HAND-STOPS
    • VERTICAL FOREGRIPS
    • STABILIZING BRACES
      • ALM Braces
      • Direct Fit Braces
      • Modular Folding Braces
      • Modular Folding Braces with Firearm Adapter
      • PARA-Braces
      • Telescoping Braces
      • Telescoping Braces with Firearm Adapter
      • Brace Accessories
    • STOCKS
      • ALM Stocks
      • Modular Folding Stocks
      • PARA-Stocks
      • Skelestocks
      • Telescoping Stocks
      • Triangle Stocks
      • Versa Stock
      • Walnut Stocks by JMK Customs
    • STOCK/BRACE ADAPTERS
    • AR GRIPS
    • RAIL ACCESSORIES
    • WOOD FURNITURE
    • RECEIVERS / CHARGING HANDLES and RELATED
    • MUZZLE BRAKES and FLASH SUPPRESSORS
    • MAGAZINES
  • DISCOUNTED PRODUCTS
  • Shop All
  • Shop By Brand

  • A3 INDUSTRIES
  • HDA3
  • MAGPUL
  • B&T
  • UTG
  • JMK Customs
  • STRIKE INDUSTRIES
  • LINGLE INDUSTRIES
  • PARKER MOUNTAIN MACHINE
  • RISE ARMAMENT
  • TIMNEY
  • A3-JMK
  • BCM
  • FARROWTECH
  • FOXTROT MIKE
  • GEARHEAD WORKS
  • REPTILIA CORP
  • SB TACTICAL
  • ULTRADYNE
  • B5 SYSTEMS
  • HERA
  • HEXMAG
  • KCI USA
  • Kinetic Development Group
  • KNS PRECISION
  • LANCER
  • MATADOR ARMS
  • MEAN ARMS
  • POF USA
  • REHV ARMS
  • T
  • THENAR
  • TriggerTech
  • View all Brands
  • Main Menu

  • INSTALLATION INSTRUCTIONS
  • CONTACT US
  • SHIPPING and RETURNS
  • ABOUT US
  • NEWSLETTER
  • STOCKING DEALERS
  • HDA3 FAQ
  • TRIAD INFO FAQ
  • WARRANTY/DISCLAIMER
  • Connect with Us:
  • Gift Certificates
  • Login or Sign Up
  • Home
  • Shop All
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN
  • 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN 1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN

    1913 PICATINNY ADAPTER - MP5K/SP5K DOUBLE PIN

    A3 INDUSTRIES

    MSRP:
    Now: $89.95
    (You save )
    SKU:
    RSA013
    Shipping:
    Calculated at Checkout

    Adding to cart… category.add_cart_announcement
    Add to Wish List
    • Create New Wish List
    • Facebook
    • Email
    • Print
    • Twitter
    • Pinterest
    • Overview

    Product Description

    Machined from 6061 T6 aluminum and hard anodized, this rear stock/brace adapter replaces the original end plate on your MP5K and clones. Our adapter allows the use of our modular line of stocks and braces and can also be configured with our Picatinny rail to adapt any side folding stock (or arm brace) designed for clamping onto a rear Picatinny rail.

    The bolt pattern and locating lug on the rear of the adapter provides a positive modular mounting platform for a wide variety of currently available stocks and braces.

    • Machined from 6061 T6 aluminum
    • Type II anodized
    • No modifications to firearm needed
    • Modular design for various cross-platform use
    • Large #10 threads and positive lug for increased mount stability

    NOTE: HK's and clones have two different rear ends, a single-pin design and a dual-pin design. The K-models and some hybrids use this dual-pin design.

    Product Videos

    Custom Field

    Product Reviews

    ×

    Recommended

    • 1913 PICATINNY ADAPTERS - AKM 1913 PICATINNY ADAPTERS - AKM 1913 PICATINNY ADAPTERS - AKM 1913 PICATINNY ADAPTERS - AKM
      Quick view Details

      A3 INDUSTRIES

      |

      sku: RSA030A

      1913 PICATINNY ADAPTERS - AKM

      MSRP:
      Now: $69.95
      Add to Cart
    • 1913 PICATINNY ADAPTER - DEFENDER 1913 PICATINNY ADAPTER - DEFENDER 1913 PICATINNY ADAPTER - DEFENDER 1913 PICATINNY ADAPTER - DEFENDER
      Quick view Details

      A3 INDUSTRIES

      |

      sku: RSA040

      1913 PICATINNY ADAPTER - DEFENDER

      MSRP:
      Now: $59.95
      Add to Cart
    • 1913 PICATINNY ADAPTERS - SAM7K 1913 PICATINNY ADAPTERS - SAM7K
      Quick view Details

      A3 INDUSTRIES

      |

      sku: RSA023

      1913 PICATINNY ADAPTERS - SAM7K

      MSRP:
      Now: $59.95
      Add to Cart
    • DOUBLE PICATINNY (1913) CLAMP DOUBLE PICATINNY (1913) CLAMP DOUBLE PICATINNY (1913) CLAMP DOUBLE PICATINNY (1913) CLAMP
      Quick view Details

      A3 INDUSTRIES

      |

      sku: PC-001

      DOUBLE PICATINNY (1913) CLAMP

      MSRP:
      Now: $49.95
      View Details
    • 1913 PICATINNY ADAPTER - HK MP5/SP5-SINGLE PIN 1913 PICATINNY ADAPTER - HK MP5/SP5-SINGLE PIN 1913 PICATINNY ADAPTER - HK MP5/SP5-SINGLE PIN 1913 PICATINNY ADAPTER - HK MP5/SP5-SINGLE PIN
      Quick view Details

      A3 INDUSTRIES

      |

      sku: RSA015

      1913 PICATINNY ADAPTER - HK MP5/SP5-SINGLE PIN

      MSRP:
      Now: $99.95
      Add to Cart
    ×
    Join Our Mailing List for special offers!
    Contact Us
    Plant City, FL
    813-404-6757
    orders@a3industries.com
    Accounts & Orders
    • Wishlist
    • Login or Sign Up
    • Shipping & Returns
    Quick Links
    • INSTALLATION INSTRUCTIONS
    • CONTACT US
    • SHIPPING and RETURNS
    • ABOUT US
    • NEWSLETTER
    • STOCKING DEALERS
    • HDA3 FAQ
    • TRIAD INFO FAQ
    • WARRANTY/DISCLAIMER
    Connect with Us:
    • © A3 Industries
    • |
    • Sitemap
    • |
    • Premium BigCommerce Theme by Lone Star Templates