I second the Mountain Gun. I have had the model 29-8 MG (.44 mag) for about a year. I have put about 500 rounds of hardcast through it and I love it. Here's a picture: MG

As far as bears go Mekanik, there is a world of difference between the average 200 lb. blackie we have around here and some of the 600 lb. monsters they grow in PA. Depending on the size of bears in your area, you might be OK with the .45--I personally would opt for something bigger. But it's about perfect for the human vermin you are more likely to encounter anyway.

Regards, Vince