I have a used barreled upper for sale. Ar 15 variant 5.56 chrome moly 20 inch barrel. Has roughly 600 rnds shot through it. Front sight gas block, cheapo utg 4 railed foreend. Nothing special at all bout it. It's not destroyed but it has wear and tear marks. Still shoots damn straight though. Looking to get around 400 for it. Does not come with bolt or charging handle.