AR-15 Bolt Carrier Groups

Faxon Firearms, Bolt Carrier Group, 6.5 Grendal, fits AR-15, Salt Bath Nitrided Finish, Black

Faxon Firearms

Faxon Firearms, Bolt Carrier Group, 9MM, Fits AR-9, Salt Bath Nitride Finish, Black

Faxon Firearms

LBE Unlimited, 556 Bolt Carrier Group, Nickel Boron Coated

LBE Unlimited

Phase 5 Weapon Systems, Bolt Carrier Group, For AR15, Black Phosphate Chrome Lined Finish

Phase 5 Weapon Systems

Phase 5 Weapon Systems, Bolt Carrier Group, For M16, Black Phosphate Chrome Lined Finish

Phase 5 Weapon Systems

Rise Armament, Bolt Carrier Group, .223/5.56, Black Finish

Rise Armament

Rise Armament, Bolt Carrier Group, .223/5.56, Nickel Boron Finish

Rise Armament

Rosco Manufacturing, Bolt Carrier Group, 556NATO/300 Blackout, Fits AR-15, Melonite Finish, Black

Rosco Manufacturing

Solgw Bolt Carrier Group

Sons of Liberty Gun Works

Spike's Tactical, Bolt Carrier Group, HPT/MPI Bolt, Black Phosphate Finish

Spike's Tactical