Anderson .223/5.56 M16 Bolt Carrier Group - Black Nitride - $54.95

Nitrided M16 Bolt Carrier Group, made from 8620 steel, Bolt is made from 9310 steel MPI Tested. The 223 Bolt and Bolt Carrier Assembly comes complete with cam pin , firing pin and firing pin retainer.

  • .223 / 5.56 bolt assembly is compatible with .300BLK as well!
  • Fully mil-spec construction
  • Durable Nitride finish
  • 9310 steel bolt is MPI tested
  • 8620 steel full-shroud M16 style bolt carrier
  • Properly staked gas key