CMMG BOLT CARRIER GROUP M16 556
CMMG, Bolt Carrier Group M16, 556NATO, Black
Complete Mil Spec M16 bolt carrier group.
Features:
- 8620 Steel Carrier
- Phosphate Finish
- 9310 Steel Bolt
Specifications:
- Color: Black
- Manufacturer Part #: 55BA419
- Subcategory: Bolts & Bolt Carrier Groups
- Type: Bolt Carrier Group