Phase 5's Mil-spec M-16/M-4 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating. The complete bolt carrier group includes: cam pin, firing pin, gas key, and bolt.
- Brand:
- PHASE 5 WEAPON SYSTEMS
- SKU:
- PHASE5-BCGM16
- UPC:
- 813318020123
- Minimum Purchase:
- 1 unit
