Bolt Carrier Group

Battle

Battle Arms Development 9mm AR-15 Bolt Carrier Group

Used in Xiphos

Faxon

Faxon 9mm Bolt Carrier Group, Glock &Colt Compatible Nitride

FF9MMBCGCNITRIDE

Used in GPC9

Faxon

FAXON SUPERFINISHED 5.56 GUNNER LIGHTWEIGHT BOLT CARRIER GROUP - NITRIDE

FF556BCGCNITRIDE-LW

KAK Industry

KAK 9mm Enhanced BCG

MO-KAK 9MM ENHANCED BCG

Used in GF-AA9

KAK Industry

Low Mass AR15 BCG- 5.56/ 300 Blackout, Anodized carrier with NP3 Bolt

MO-425-0510-004

KAK Industry

Low Mass AR15 BCG- 5.56/ 300 Blackout, Anodized carrier with NP3 Bolt - Green

MO-425-0510-004

Used in GF-300BLK GRN

Palmetto State Armory

PSA ARV Bolt Carrier Group

51655207700

Used in GF-ARV-SCORPION

TOOLCRAFT

TOOLCRAFT LOGO'D PREMIUM 5.56 NICKEL BORON BCG WITH CARPENTER 158

Used in GF15