Used to use the Winchester T22 but they didn't kill as well as I would like. I tried several HP rounds but the meat distruction was to much.... then I tried some remington Sub-Sonic HP's. They kill like lightning and group extremely well out of almost any rifle you can name. I have a CZ M452 Lux that will put 5 under an inch at 100 yards. This requires a wind protected range and a few sighters but it truly enlightens one about the accuracy of a fine 22 with ammo it likes.....gunnut69
