GRID DEFENSE 10.5″ .300 BLACKOUT UPPER RECEIVER
- Finished in Purple Cerakote
- 10.5″ Upper Receiver
- Mil-Spec 7075-T6 Upper Receiver
- 10.5″ 1:8 Twist 416R Stainless Steel Barrel
- Chambered in .300 Blackout (7.62×35)
- A2 Muzzle Device
- Pistol Length Gas System
- 9″ Grid Defense Octagon M-Lok Rail
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