This was a o/u the bottom barrel was damaged, it was cut off and plugged and threaded with a screw-in weight. It has a Briley choke tube ic/ss2 thin wall. It fit on both my k80 frames. Comes with a set of k32 stocks. Stocks are nicely refinished and freshly checkered, butt stock has internal repair, not noticeable. A k80 forearm seems to be a tight fit the standard k32 forearm included works better. The barrel has a little Mark at the muzzle end where the front hanger was attached, this was done at the factory. Great light weight barrel for a lady, young shooter or someone who wants a quick moving barrel. $995.00 plus $35.00 shipping. Joe