Grid Defense Limited Edition Stainless Steel 16" 5.56 Upper Receiver

• Blue Titanium Cerakote Finish
• Chambered in 5.56 NATO
• Stainless Steel A2 Flash Hider
• 16" 1:7 Twist 416R Stainless Steel Barrel - M4 Profile
• Carbine Length Gas System
• Grid Defense 14" M-Lok Free Float Hand Guard
• Grid Defense Mil-Spec 7075 T6 Upper Receiver
• Red Anodized Strike Industries Billet Dust Cover, Forward Assist and Charging Handle
• Nickel Boron Bolt Carrier Group

*****Ammunition Notification***** Ghost Firearms test fires every custom upper to verify cycling. We do not guarantee cycling with all ammunition due to vast differences in the quality of ammunition. We will only warranty cycling with US made ammunition. We will not warranty cycling with imported, steel cased or reloaded rounds.