I am looking to sell My Accuracy international ACMC .308 Winchester barrel. It is 18.5 inches long 1-10 twist 5 groove Proof Research barrel chambered by Win tactical. I purchased this barrel from Mile high and had it coated FDE. it is brand new. The round count is 0! I am asking $750.00 shipped. I would like a 24 inch 308 barrel if anyone would like to trade.