hmmm. my understanding of the law in my own state, Pennsylvania, is that you cannot hunt with any automatic pistol, or rifle. I have a concealed carry permit, but would need another permit to carry a pistol in the open (unconcealed) on my person, if in the woods during any hunting season. That second permit would allow me to shoot fishing or hunting, but would not allow me to carry a concealed weapon elsewhere. In addition you would need a valid hunting license. In the instance of hiking, in the woods, during hunting season, if I carried an automatic pistol, it would definitely put me in jeopardy with the law and game commision. Most hunters in PA carrying a pistol during hunting season would carry a revolver, most likely a 44 magnum. Hunting bear, mountain lion, elk, moose with a pistol would include guns in the .44 magnum, 480, 454 caliber ranges, but it better be something you can handle quickly in the case of a black bear, grizzly, or mountain lion...they can cover 100 yds quicker than you can re-cock a single action revolver in most instances...so figure one, maybe two shots and no mistakes or you could end up hamburger yourself : )
Mike