Bolt Carrier Groups

AR-15 Bolt Carrier Group - 5.56 / MPI / Polished Aluminum / Mil-Spec / Blue 130-023

AR-15 Bolt Carrier Group – 5.56 / MPI / Mil-Spec / Gold / 130-213

AR-15 Bolt Carrier Group – 5.56 / MPI / Mil-Spec / Silver / 130-214

AR-15 Bolt Carrier Group - 5.56 / MPI / Polished Aluminum / Mil-Spec / Red / 130-025

AR-15 Nickel Boron Bolt Carrier Group - 5.56/.223/300 Blackout / 130-212

AR-15 Bolt Carrier Group - 9mm / 130-200

AR-10 Bolt Carrier Group - .308 / 130-020

AR-15 Bolt Carrier Group - 5.56 / MPI / SBN Nitride Coated / Mil-Spec / 130-010

AR-15 Bolt Carrier Group - 7.62 x 39 / MPI / Nitride Coated / 130-011

AR-15 6.5 Grendel Bolt carrier group / 130-001