AR Parts in 223 Remington

NBS Lightweight .223/5.56 Bolt Carrier Group - Black Nitride

NBS 1/2-28 Extended Flash Hider - .223/5.56

Toolcraft .223/5.56/300 BLK M16 Profile Bolt Carrier Group Ion Bond DLC - Grey

Toolcraft .223/5.56/300 BLK M16 Profile Bolt Carrier Group Ion Bond DLC - FDE

Cloud Defensive 9.55" Optimized Rail - OWL (CORv1), OD Green

NBS .223/5.56/300BLK M16 Profile Left-Handed Bolt Carrier Group Black Nitride

Velocity Recoil-Less 5.56/.223 Bolt Carrier Group - Nano Diamond Nickel

NBS .223/5.56/300 BLK Complete Bolt Carrier Group - Nickel Boron - w/ Logo

Toolcraft Lightweight .223/5.56 BCG (Bolt Carrier Group) Black Nitride

NBS AR-15 Assembled Upper Receiver

NBS .223/5.56 Bolt Carrier Group - Black Nitride

Presma Muzzle Brake 1/2x28

Presma AR-15 Barrel Vise Block Rod - Black

Presma Picatinny Quad Rail - 12"

Presma Picatinny Quad Rail - 10"

Presma Picatinny Quad Rail - 4"

AR MAGLOCK AR-15 KingPin - Silver

AR MAGLOCK AR-15 KingPin - Black

AR MAGLOCK AR-15 Gen 4 Fixed Magazine Lock and Release Solution without Takedown Pin

AR MAGLOCK AR-15 Gen 3 Fixed Magazine Lock and Release Solution without Takedown Pin

Toolcraft .223/5.56/300 BLK M16 Profile Bolt Carrier Group - TiN

NBS Slick Side Billet Receiver & M-LOK Handguard Combo - 15"

NBS Slick Side Billet Receiver & M-LOK Handguard Combo - 4"

Centurion Arms E4 ETB Enhanced Dual Ejector Tapered Chrome Bolt Assembly