AR15 223 5.56 PISTOL BUFFER TUBE KIT BUFFER TUBE 6-POSITION KIT MIL SPEC | Cerakote color Option | AR15 223. FDE OD GREEN RED PINK GOLD BLUE WHITE BURNT BRONZE GREY Tube length: 7.25 inch

Mil-Spec steel Castle Latching Nut 223/5.56  fit the Mil-Spec & commercial buffer tube

    AR15 223 5.56 Buffer Tube Kit Mil spec Stock Six 6 Position  | Cerakote color Optio

Mil Spec 6-position Buffer Tube | Cerakote color Option |  FDE OD GREEN RED PINK GOLD BLUE WHITE BURNT BRONZE Buffer Tube Mil spec 6 Position for Carbine length Stock Tube length: 7.25...