A few months ago I sold my PT1911 to a friend of mine and he has started to have feeding issues. So far the only ammo he has used in it is Tulammo. Any of you guys ever had problems with the lacquered cases causing feeding issues? He keeps insisting that he needs new mags. I told him to buy a few boxes of different ammo to try first as I never used Tula when I owned it. To be honest I think he's riding the slide a bit. He keeps telling me he isn't but I have a sneaking suspicion that he is.