Consolidating calibers so this 300 Blk is on the trade block for a DD AR15 in 556. One the block is a facotry built AAC 300 Blk upper that features the highly sought after KAC URX 2 rail. This URX II rail came factory with this upper. The lower is a AR57 lower with a Timney trigger. The gun is in very good condition with low round count .Looking to trade for a Daniel Defense M4A1 or similar . The scope is no longer available but could add a quality LPVO or red dot to even out the trade . The bipod comes with the gun buts it’s a knock of “clone” and not authentic.
