Originally Posted by hyena

I had that happen with a borrowed .45 Shield. I happened to stop at an indoor range, and looked at the rental guns. I mentioned to the owner if he had a .45 Shield, I would have rented it, being interested in one. He pulled his personal Shield off his hip and offered it to me, telling me he had upgraded from a 9mm Shield and this one could use some rounds through it.

At any rate, I ran through one box of 230 grain FMJ. About halfway through the box, halfway through one magazine, the slide locked back.