Mil-Spec 6 Position Stock Set, Buffer Tube, Spring, Buffer,Plate Nut .223 Carbine Rifle Kit - ST003M+ST007M

The AR-15 Mil-Spec Carbine Stock with 6 Position Buffer Tube Kit included a collapsible stock, moulded from reinforced plastic composite, mil-spe size aluminum receiver extension (buffer tube), end plate, castle nut locking nut, standard carbine buffer, and buffer spring. These stocks with fit on any standard AR15, M4, M16 lower receiver.