Advanced Tech Military Buffer Tube Assembly, AR-15 Black Anodized - A5102240

Mil-Spec buffer tube assembly designed for AR-15 platforms, constructed from anodized aluminum with military-grade specifications. This complete kit includes the buffer tube, spring, buffer, locking ring, and retaining nut for straightforward installation on compatible AR-15 receivers. Measures 14.0 inches in length and features mil-spec dimensions for reliable performance.