Description
The RSA-MP5 adapter will fit the Standard/Full Size MP5 as well as HK33 (556). It has a picatiny rail machined on the rear which allows you to install our 1913 style stocks/braces!
<>
7075 Aluminum
Hardcoat Anodized
Includes a replaceable recoil buffer
No permanent modifications required
Simple installation
Adjustable cheek weild
ay not be compatible with some SP5 models, due to tolerances.
*Not compatible with CNC Warrior 1913 stocks/braces.
