Angstadt Arms Bolt Carrier Group BCG .45 ACP Black AA45BCGNIT. Specifications for Angstadt Arms Bolt Carrier Group (BCG): Manufacturer: Angstadt Arms Color: Black Fabric/Material: 8620 Alloy Steel Carrier Material: 8620 Steel Bolt Material: Steel...
Angstadt Arms Bolt Carrier Group BCG .45 ACP Black AA45BCGNIT. Specifications for Angstadt Arms Bolt Carrier Group (BCG): Manufacturer: Angstadt Arms Color: Black Fabric/Material: 8620 Alloy Steel Carrier Material: 8620 Steel Bolt Material: Steel...