triggermortis: My brother picked up a Polish made M44 that wouldn't group for beans (or anything else for that matter). The first thing we did was to completely remove the bayonet assembly - since this was to be used for an inexepnsive, knock-around field piece and he was not collecting those rifles, it was no loss. The bayonet lug and front sight assembly are one piece, so a bit of careful hacksaw and dremel use will remove enough metal to dress the bayonet lug right up and minimize its effect on accuracy. The suggestions for changing the sights, that is, adding some to the front and taking some off the rear sight are right on, and may be just what you need to do to bring the rifle to poi at poa.
Then, of course, we had to use decent ammo. The milsurp stuff is just that - milsurp and not anything close to American ammo quality specs. Following that, a quick bedding job closed up his groups to the point where he had a fine shootin' field piece good enough for anything he would hunt on this continent. HTH. Mikey.