The CMMG Bolt Rehab Parts kit for repairing and rehabilitating your bolt carrier group. All Parts Meet or Exceed Mil-Spec. Kit includes:
- Firing Pin
- Bolt Cam Pin
- Ejector
- Ejector spring
- Extractor
- Extractor Pin
- Extractor Spring
- Three Gas Rings
- Firing Pin Retainer
- Extractor O Ring and Insert