Looking to see if others have dealt with this. I went to clear my MP 9 just now. I dropped the mag, then proceeded to rack the slide and eject the round in the chamber. Only the casing dropped out, powder went everywhere, and the bullet was left in the barrel. The ammo is cheap aluminum case blazer. The bullet came out easily enough and besides some left over powder in the barrel the gun seems fine. Is this just a case of shitty ammo? I'm a relatively new gun owner(January) and I haven't used this particular ammo before. Also if it is simply the ammo(which Im assuming it is) would this indicate the entire box could be bad?