WMD Guns NiB-X AR-15 Pistol 223/5.56
To build an AR platform unlike any other, WMD Guns coated every exterior surface with NiB-X. An exclusive nickel boron formulation. So you get a finish that’s 40% harder than chrome, and incredibly resistant to moisture, corrosion, and wear. Key internal components are coated with NiB-X to reduce friction & wear, for an action that’s incomparably smooth, utterly reliable, and as close to self-cleaning as you can get.