CMMG, Inc Bolt Carrier Group (BCG), M16

Semi auto bolt and carrier assembly. Phosphate finish. Specifications for CMMG, Inc Bolt Carrier Group (BCG), M16: Manufacturer: CMMG Color: Black Finish: Black Fabric/Material: Steel Cartridge: 5.56x45mm NATO Gun Model: M16 Condition: New Bolt Material: 9310 Steel Carrier Material: 8620 Steel Gun Type: Semi-Automatic Rifle The CMMG, Inc Bolt And Carrier Group Semi-Auto 5.56 NATO 55BA419 is a quality addition to the CMMG lineup. For more great deals on Bolt Carrier Groups by CMMG, please browse our CMMG, Inc Gun Parts page.