The RE-10/A5SR Receiver Extension is a six position receiver extension
designed to work with the VLTOR A5 system. This receiver extension is
designed to work with Mil-Spec dimensioned M4/AR-15 type collapsible
stocks. It also can be utilized as a replacement receiver extension for
the AR-10 rifle.
- Six position receiver extension made from impact extruded 7075 T6 aluminum
- Hard coat anodized
- Positions are numbered and are visible through the witness hole on most stocks
- Snag-free sliding of the buttstock
For differences between the RE-A5 (7 position) and RE10/A5SR, please visit this link: https://www.forwardcontrolsdesign.com/Vltor-RE-A5-vs-RE10-A5SR_ep_78-1.html 