White Label Armory M16 5.56x45mm NATO Bolt Carrier Group Black Nitride Black WLA-BCG-3001. 56 NATO is engineered for unmatched reliability and premium performance. Featuring a precision-ground carrier machined from 8620 steel and treated with H&M's...
White Label Armory M16 5.56x45mm NATO Bolt Carrier Group Black Nitride Black WLA-BCG-3001. 56 NATO is engineered for unmatched reliability and premium performance. Featuring a precision-ground carrier machined from 8620 steel and treated with H&M's...