GRID DEFENSE STAINLESS STEEL 10.5″ .300 BLACKOUT UPPER RECEIVER – BURNT BRONZE

GRID DEFENSE 10.5″ .300 BLACKOUT UPPER RECEIVER

• Premium AR-15 upper
• Finished in Burnt Bronze Cerakote
• 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