7.62 16" AA Battlerail Upper Receiver

Complete 16" Anonymous Arms 7.62x51 AR10 Upper Receiver with Mid Length gas system and a Nitride Barrel with 1/10 Twist and KAK 5/8x24 Flash Can. Anonymous Arms 14" 308 Battlerail. All Mil-spec, US Made parts including a 308 nitride Bolt Carrier Group and Fortis Hammer Charging Handle.