I took my glock 29 out for the first time saturday. I shot 100 rounds and had one that the brass exploded/split.(pic included) I was shooting PPU JHP 180gr bullets. I did inspect the other 99 or so casings and nothing that I saw looked out of the normal. Do you guys think it was just a fluke or worth looking more into? Also, Ipit was some were in the middle of me shooting. Buddy of mine just happend to look down and see it while I was shooting.