My everyday concealed carry gun for urban and social scenes is my NAA Mini-Revolver in .22WMR. For road trips, and to keep in my luggage in hotel/resort rooms, I usually pack my S&W 386 Sc/S .357 Magnum, or my Charter .44 Bulldog. For outdoorsy use like camping or hiking, where I might encounter assorted unpleasant critters, I choose between a S&W Model 29, Colt New Service Target, .45Colt, or Webley MK.VI., .45ACP. I prefer revolvers like the Colt and Model 29 because I can load both snake shot and bear loads in the same cylinder. That's cool. I carry the Webley when I'm only worried about snakes and people. Not too many bear loads in .45ACP to choose from.
My all-time favorite for packing in the wilderness has always been the Colt New Service Target, but since it's 93 years old, I have sort of semi-retired it.
Come to think of it, I don't really use my autoloaders for anything except fun, collecting and shooting.