RISE Armament advanced bolt-carrier group (BCG) manufactured with precision and individually inspected to ensure high-level performance.
Specifications
- Type: Bolt Carrier Group
- Model: Bolt Carrier Group
- Size: 223 Remington/5.56 NATO
- Finish: Nickel Boron
- Material: 4140 Steel
Rise Armament | MPN: RA1011NIB | UPC: 851046006040