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