I have a Battle Arms Development in 308 build with a Dracos Barrel and a Falkor bolt carrier CMC 1.8lb trigger, LuthAR rear adjustable stock, vortex copper head scope. No expenses spared in this build barrel broken in properly using Falkor’s manual also Zero’d in at 100 yards, approx 50 rds though it. Willing to trade for name brand AR15 or 2011’s please feel free to text me your trades @ 972885046four