I think I know the answer to this but I'm gonna ask the experts. I painted a bunch of 30 rd AK mags before I realized there wer some holes in the sides and now it jams on the 4th or 5th shot. Could that be it ? If there is any other common type things that can cause this any advice would be appreciated. It was that textured paint too. I don't have an unpainted on to test with.