Cryptic Bolt Carrier Group BCG - Complete 458 SOCOM/.450 Bushmaster Nickel Boron CC-0405. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This...
Cryptic Bolt Carrier Group BCG - Complete 458 SOCOM/.450 Bushmaster Nickel Boron CC-0405. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This...