Armaspec SRS Buffer Tube Kit for AR-15 Gen4 – Black

Upgrade your AR-15 with the Armaspec SRS Buffer Tube Kit, featuring a MIL-SPEC 7075-T6 6-position buffer tube, steel castle nut, and the GEN4 Stealth Recoil Spring. This self-contained, multi-stage recoil system ensures smooth and quiet operation, reducing felt recoil significantly. Ideal for enhancing your firearm’s performance, this complete assembly is a must-have for AR-15 enthusiasts.