Complete 300 Blackout AR15 Rifle Kits - 300 AAC Blackout - WITH or WITHOUT 80% Stripped Lower Receiver

These AR 15 rifle kits contain all components to complete YOUR AR15 Rifle. The rifle kit comes WITH or WITHOUT the 80 percent machined stripped lower receiver and does not include the Magazine or Sights).

Upper And Lower Are 7075 T-6 Aluminum Alloy