TacFire Mil-Spec Buffer Tube Kit, Black Anodized - MAR050B

This TacFire Mil-Spec buffer tube kit includes a 6-position adjustable stock, mil-spec buffer tube, carbine-length buffer spring, end plate, 3 oz buffer, and castle nut for complete AR-15/M4 rifle assembly. Made from steel, aluminum, and polymer materials with black anodized finish. The kit provides a drop-in installation solution for AR-15 platform rifles.