The K-SPEC Enhanced AR-15 BCG is engineered for peak performance in 5.56 and 300 Blackout rifles, offering unparalleled reliability, whether you're operating with a suppressor or in the cleanest of conditions.
Specifications:
- C158 Dual Ejector Bolt
- Downward Gas Ports
- Slotted Angled Carrier Rail Cuts
- Full Auto Profile
- Chrome Lined Phosphate