If I'm in bear country, I'm liable to be carrying a different gun than if I'm headed to the beach.
I can understand carrying, I have no problem with it, I agree with it 100%. But I feel there are better ways to deal with a black bear, bear spray being one. The stuff is brutally potent. But when I am hiking, I already have 60+ pounds of gear, and if I am going to bring anything firearm related it would be a .22, as it will be of great value in a survival situation. It's easy to cary a .22 and several hundred rounds, and would give me the ability to hunt small animals should the need arise. It also weighs far less than even a 4" 44mag. If I was to carry a 44 mag, that would add at least 4-5lbs between gun, holster and ammo. I would also have to carry it on a drop leg holster, as the belt strap on my pack would prohibit anything else. I just see the weight best used to carry other more useful things.
Now if I was heading off to Grizzly territory, I would have a monster mag pistol, as grizzly's are not timid like a blackie. I also wouldn't hike alone, as I often do around here, so it would be easier to share gear and lighten my load a bit.
And I also stated i am more worried about people than bears or other animals, that's why I carry a machete. I have a nice sheath that straps on my pack, and I can draw it rapidly, or just give them a hit of bear spray. Either way, they won't want to mess around for long. I just see no need to bear arms against a black bear. 95% of the time, if you piss one off enough to attack you, you weren't using the proper precautions. I have encountered a few, most a good distance away, and a quick blast from a pocket size air horn sends 'em runnin. The other circled my tent for 15 minutes in the middle of the night, and I could hear it sniffing and scratching around my tent. I will tell you straight up, it was the closest I have ever been to pissing myself. I was with my pastor from church (no, no funny stuff) and he was praying his ass off. I still don't fear them,and if that bear wanted a midnight snack I wouldn't be typing right now. Bears will do you no harm as long as you respect them. Let them know you are coming so they aren't startled and they will leave.