The worlds first AR fully shielded by WMDs proprietary NiB-X nickel boron coating process-inside and out! Lesser ARs are much more vulnerable to moisture, corrosion, lubricant buildup, and powder fouling. But the 5.56 Beast from WMD is practically unstoppable, thanks to their NiB-X coating technology. NiB-X not only guards against friction and wear, it virtually eliminates feeding problems associated with buildup of lubricant and residue. Includes Drago Gear Custom soft gun case and two 30-round magazines.Features :Nickel Boron finish"15" free float M-LOK handguard"5 Position stockBlack pistol grip