Product Description
AR15 AR10 Mil-Spec 6 PT Receiver Extension Buffer Tube - Meticulously crafted from Type III Hard coat Anodized 6061-T6 Aluminum, our MILSPEC Buffer Tubes are available in a black finish and designed to last a lifetime. Mil-spec Type III Hard Coat Anodized 6061-T6 aluminum 6 Position Anti-Rotation Indexing Tabs Proudly Made in the USA 3.8 oz