Vltor A5 Receiver Extension M4 Aluminum Black

Vltor A5 Receiver Extension M4 Aluminum Black. This receiver extension is slightly longer than the traditional M4 receiver extension and is designed to work with Mil-Spec dimensioned M4/AR-15 type collapsible stocks. It is made from impact extruded 7075-T6 aluminum with hard coat anodized finish. The positions are numbered and are visible through the witness hole on most stocks. It helps with snag-free sliding of the buttstock. Specifications for Vltor REA5 A5 Receiver Extension RE-A5 M4 Aluminum Black: Mfg Item Num: REA5 Supplier SKU: 99495 Category: FIREARM PARTS Type: Extension Tube Model: M4 Finish: Black Material: Aluminum Features of Vltor REA5 A5 Receiver Extension RE-A5 M4 Aluminum Black: Seven 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 The Vltor REA5 A5 Receiver Extension RE-A5 M4 Aluminum Black is a quality addition to the VLTOR lineup. For more great deals on AR15 Buffer Tubes by VLTOR please browse our Vltor Gun Parts page. Vltor REA5 A5 Receiver Extension RE-A5 M4 Aluminum Black