Anderson Black Nitride Bolt Carrier Group - 5.56 NATO

Anderson Manufacturing Black Nitride Bolt Carrier Group | BCG

The Anderson Manufacturing AR 15 Bolt Carrier Group is manufactured to exact military tolerances and specifications. The carrier is 8620 carpenter steel. The bolt is 9310 MPI tested Super Alloy Steel. the gas key is properly staked. Comes complete with cam pin, firing pin, and firing pin retainer. The Anderson Manufacturing AR 15 bolt carrier group would make a nice addition to your next build. These top quality AR 15 bolt carrier groups are Black Nitride treated for excellent corrosion and wear resistance for extended durability and service life.

Features:

• 8620 Carpenter Steel Full-Shroud M16 Style Carrier
• 9310 Super Alloy Steel Steel MPI Tested Bolt
• Black Nitride Treated
• Drop in Ready .223 REM/5.56 NATO/.300 BLK Bolt Assembly
• Constructed to Mil-Spec
• Properly Staked Gas Key
• Made In The USA