Results for 5.56x45mm NATO Bolt Carrier Groups

Dirty Bird Industries Sand-Cut Bolt Carrier Group .223/5.56 - Black Nitride

Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group - Phosphate/Crome-Lined

Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group - Polished Nickel Boron

STAG ARMS BCG 5.56/223 BLK-NICKEL BORON

Forward Controls Design N M4 M16 .223 Remington/5.56x45mm NATO Bolt Carrier Group Black Serrated FA Surface SBCG-N Serrated

Forward Controls Design N M4 M16 .223 Remington/5.56x45mm NATO Bolt Carrier Group Black Dimpled FA Surface SBCG-N Dimpled

DMA Inc. XTS AR-15 .223 / 5.56 Anodized Bolt Carrier Group - Gold

DMA Inc. XTS AR-15 .223 / 5.56 Anodized Bolt Carrier Group - Blue

DMA Inc. XTS AR-15 .223 / 5.56 Anodized Bolt Carrier Group-Red

DMA Inc. XTS AR-15 .223 / 5.56 Mil-Spec Bolt Carrier Group - Nickel Boron

APF Armory Lightweight AR-15 Bolt Carrier Group 5.56x45mm NATO Nickel Boron

APF Armory AR-15 Bolt Assembly 5.56x45mm NATO

Colt's Manufacturing Mil-Spec Bolt Carrier Group 223Rem/556NATO - Black

KAK Industry DBC K-SPEC AR-15 5.56/.223/300BLK Bolt Carrier Group - Phosphate/Chrome-Lined

KAK Industry DBC AR-15 5.56/.223/300BLK Bolt Carrier Group - Phosphate/Chrome-Lined

Dirty Bird AR-15 5.56/.223/300BLK Bolt Carrier Group - Nickel Boron

AR15 5.56 / .300 Blackout BCG - Nitride

NBS AR-15 .223/5.56 Bolt Carrier Group - DLC

Modern Armory .223/5.56 9310 Bolt Carrier Group Black Nitride

NBS AR-15 .223/5.56 Bolt Carrier Group - Phosphate

NBS .223/5.56 C158 Bolt Carrier Group Black Nitride

Toolcraft Lightweight .223/5.56 BCG (Bolt Carrier Group) - TiN

Toolcraft Lightweight .223/5.56 BCG (Bolt Carrier Group) - Nickel Boron

Sionics Weapon Systems M16 5.56 Bolt Carrier Group - Phosphate