GRID DEFENSE 16″ 5.56 NATO UPPER RECEIVER WITH STAINLESS STEEL DIAMOND DIMPLED BARREL – TUNGSTEN GRAY

Grid Defense 16″ 5.56 NATO Upper Receiver with Stainless Steel Diamond Dimpled Barrel

• Chambered in 5.56×45 NATO (5.56/.223)
• Premium Stainless Steel AXE Break Installed
• 16″ 1:8 Twist 416R M4 Diamond Dimpled Stainless Steel Barrel
• Carbine Length Gas System
• Grid Defense 12″ M-Lok Free Float Hand Guard
• Mil-Spec 7075 T6 Upper Receiver
• Tungsten Gray Cerakote Finish
• Grid Defense Upper