AR 6-POSITION BUFFER TUBE KIT MIL SPEC 4 CARBINE

Buffer Tube Kit Mil spec Stock Six 6 Position for Carbine length Stock 223/5.56

•Tube length: 7.25 inch

•Tube connection thread code: 1-3/16 inch UN16

•Tube material: high quality aluminum alloy in durable black matte finish

Kit comes with:

•1x Mil-Spec 6 Position Buffer Tube

•1x 3oz. Buffer

•1x Buffer Spring

•1x Steel Castle Nut

•1x End Plate