OK, as the actual owner of a beautiful Mosin Nagant, "moyseen nagon" I believe is the way it's pronounced, I feel that I have some input that might help. First of all, the 44 is going to be a thorn in your side. It was designed to be shot with the bayo extended. I read that by not extending it, the barrel harmonics would cause your shots to be about a foot from the point of aim. Well, with the bayo not extended, my 44 groups beautifully around 3/4 inch groups... a foot to the left and an inch low. The older MN's have a different style bayo, not the cross type. It twists on to the end of the barrel. They say that you can remove the 44's bayo, but mine has been pinged three times with a chisel. It would have to be drilled out. The lug is also integral with the sight, so you simply can't remove that unless you plan on using mounted optics. My choice is replace my 44 bbl with one from a 39. Good luck, you made a delicious choice in weapontry. Do a web search and make sure you don't have a collectable before you do anything to them.