A3 Industries
1913 Picatinny Adapter - HK MP5/SP5-Single Pin
1913 Picatinny Adapter - HK MP5/SP5-Single Pin
SKU:RSA015
Fits these firearms:H&K
Couldn't load pickup availability
Specifications
- Weight: 0.37 lb
- Mount type: 1913 Picatinny
- Country of origin: USA
Product Description
Fits: SP5 , MP5, and MP5 clones.
Manufactured as a Polymer/Aluminum hybrid, our rear adapter provides the OE fit of the polymer adapter with a heavy duty 1/4" thick aluminum insert that supports the recoil spring seat and reinforces the stock mount. Completely unique in design, this adapter provides improved stability by covering more surface area of the receiver. We also include a 1/2" thick high-density polyurethane buffer. The Picatinny rail will allow you to adapt any side folding stock (or arm brace) designed for use with Picatinny style mounts.
Polymer/Aluminum hybrid design
OE-fit to receiver with reinforced recoil spring seat
1/2" high-density polyurethane buffer included
No modifications to firearm needed
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 Standard models use this single-pin design.
Solid piece and fits perfectly on my SP5. Pairs nicely with the A3 modular brace with no wobble.
Picatinny rear Adaptor attached to ZF-5 with ease, and is rock solid. Used picatinny attachment on 7” offset extension with tailhook adaptor. Very solid setup, functions perfectly. Would not hesitate to recommend A3tactical components and use again in future.
Meets and exceeds my expectations and I can’t say enough about them , once you purchase quality goods , your sold for life .
Excellent fit and function
Perfect fit for my ptr. Coupled with the folding modular brace, it checks all the boxes for me. Very satisfied.
Just what I needed for my SP5.
The part is clearly the right type, it’s as if the molding was manufactured to thick so it didn’t sit correctly.
Tried to sand down the grooves some to see if it would sit better and they broke.
Waste of money unfortunately.
Works great
It is a little tight but very nice.