ABC RIFLE COMPANY AR-15 .223 Remington/5.56x45mm NATO Micro Pistol 5in Barrel M-LOK Handguard Upper Receiver w/BCG And Charging Handle Robbin's Egg

ABC RIFLE COMPANY AR-15 .223 Remington/5.56x45mm NATO Micro Pistol 5in Barrel M-LOK Handguard Upper Receiver w/BCG And Charging Handle Robbin's Egg. 56 NATO barrel for tight performance in a compact package. Outfitted with a low-profile steel gas block micro gas tube and 7075 aluminum flash can its built for smooth cycling and recoil control. Includes a full-auto rated MPI-tested BCG milspec charging handle and all standard forward assist and ejection components. Specifications for ABC RIFLE COM