I have noticed one thing with my gun tho. Its new, never been fired. The mag holds 7 rounds, and when i chamber the first round, somtimes it does not close the slide all the way. I have to kinda push it forward. But if the mag has 6 rounds in it, it chambers no prob. like it should. Any news on this!!? I have a friend that bought the same gun. He said you can squeeze 8 rounds into the clip but wont chamber. So im thinking that seven is the max because of the tension force and any more rounds would prevent it from chambering.