Description
Grid Defense OD Green .300 Blackout Flash Can Upper Receiver - OD
- Made in the USA
- 9" Free Floating M-Lok Rail
- Finished in OD Green Cerakote
- Dimpled Flash Can
- .750 Low Profile Gas Block
- Pistol Length Gas System
- 7075-T6 Upper Receiver
- 7.5" 1:8 Twist 4150 Light HBar Barrel - Black Nitride
- Chambered in .300 Blackout (7.62x35)