AT3(TM) Mil Spec Buffer Tube Kit For AR-15 - 9 Colors Available - Blue (Color: Blue)

The perfect kit for your next build - at a price that can't be beat. This Mil-Spec AR-15 Buffer Tube Kit includes the buffer tube, castle nut, lock plate, 3oz carbine recoil buffer and recoil spring. All parts are designed for easy assembly and compatibility with all your other AR-15 components. And if you want [...]