CMMG BOLT CARRIER GROUP M16 556
Visit RSR GroupDescription
Complete Mil Spec M16 bolt carrier group.
- 8620 Steel Carrier
- Phosphate Finish
- 9310 Steel Bolt
Product Information
| Manufacturer | CMMG |
| Color | Black |
| Manufacturer Part # | 55BA419 |
| Subcategory | Bolts & Bolt Carrier Groups |
| Type | Bolt Carrier Group |