5.56 Lightweight Full Auto Bolt Carrier Group
Machined from 4140
Nitride Coating
Mil Spec Configuration
Staked Mil Spec Gas Key
- Manufacturer Part Number:
- BP-C15-BCG
- Sub Category:
- Bolt Carrier Groups
- Carrier Type:
- M16
- Cartridge:
- 5.56x45 Nato
- Finish:
- Black Nitride
