Up for sale is a MK18 Mod0 inspired build. Full Colt 10.3” upper receiver and barrel, with a KAC rail. The lower is a PSA M4A1 Government marked lower with a basic parts kit in it (I’m poor, I know). The gun will include a radian raptor charging handle, an Aero Precision BCG, the deadair muzzle device, and a matech rear sight.
