ROCK ISLAND EFS 45ACP 5″ 8RD GREY
June 9, 2026
FZ LIGHTWEIGHT BOLT CARRIER GROUP
June 9, 2026
FZ AR15 BCG NO HAMMER BLK
$164.46
FZ AR15 BCG NO HAMMER BLK
11 in stock
This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides permanent dry lubricity, extreme durability and increases both wear and corrosion resistance.
| UPC | 094920143060 |
|---|---|
| Manufacturer | Fail Zero |
| Manufacturer Part Number | FZ-AR15-01-NH-BLACK |
| Length | 10.8000 |
| Model | AR-15 |
| Product Type | Bolt Carrier Group |
