It was a Glock 42 and the ammo was...

by Bryan , Ft Worth, TX, Monday, November 14, 2016, 10:43 (2869 days ago) @ Otony

Winchester low recoil 380 FMJ. Hopefully it feeds in one of my other 380s. To be fair, her technique is still improving and she limp wrists sometimes but when we switched to regular round nose FMJ, the issue went away. It's the nose profile on the FMJ that doesn't work well.

However, the 9mm issue is totally different. I would stay away from Freedom Ammunition 124 gr 9mm FMJ. Lots of issues in 4 different pistols. They are sending me a full replacement but I'm only going to use it on the range where I can work through malfunction drills.