I am browsing around for a good survival handgun. This would be taken on hikes and camping trips to fend off any types of animal and/or crazy human threats. I've researched the types of animals in my area and the worst things I came across are black bears and wild boars. I have a Henry US Survival .22 and a Mini-14 .223 that I use to get food. I dont think those calibers would have much effect on a bear at all. I don't want to be toting two rifles around either so I've narrowed my choices down to handguns. Right now, the only one that's sticking out to me is the Glock 30 compact .45 - It's a glock so it can get a little dirty and few shots from a 45 should stop or deter a bear. I don't want to have to do the trick that Alec Baldwin and Anthony Hopkins did in that one movie..can't recall the name....and let it get that close. Anybody have suggestions or reviews from firearms they've used in situations similar to this? Thanks.