Fail Zero Bolt Carrier Group - 7.62x39mm Ar-15 Lacrosse UPC : 602290500019
Baker’s notes & crumb story
Description
UPC : 602290500019
UPC : 632085075422
Firearm Fit: S&W M&P Shield 9
UPC : 702755039679
Fail Zero Bolt Carrier Group - 7.62x39mm Ar-15 Lacrosse UPC : 602290500019This 7. 62x39 Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec upper receivers chambered in 7. 62x39. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance. Features : Nickel Boron treated Extreme durability Dry lubricity Corrosion resistant