Originally Posted by SCmasterblaster
I carry a G17 that launches 115gr JHPs at 1400 FPS. And it is true, if I can't resolve a gun battle with 34 of these rounds, then I'll get my Mossberg M500 12ga and use OOO buck, which is like shooting 8 nine-millimeter slugs at once at 1350 FPS.
You better be going for your Mossberg before you've expended all 34 rounds. I'd say if you're getting close to having to reload your G17, then you need to either retreat or go for the shotgun. But obviously as a civilian retreat wasn't the best option in the first place or you wouldn't be in a gun fight at all.