This LBE Buffer Tube Kit includes a six position mil-spec diameter buffer tube'” carbine length recoil spring'” standard carbine recoil buffer'” receiver end plate'” and castle nut. LBE Unlimited is a leading producer of US Made gun parts and accessories.
LBE Unlimited Mil-Spec Buffer Tube Kit , Contains Buffer Tube, Castle Nut, Lock Plate, 6 Position, Fits AR-15, Black MILBUFKT
