I just had a conversation will with the "new guy" here at work. He is planning on going for a hike with his wife and kids this weekend. His plan was to pack his pistol gripped 12 gage shot gun, loaded with bird shot/slug/shot/slug. I hope I don't have to explain what is totally wrong with this set up to you guys, needless to say, piss poor decision on his part. Bear defence is a common question from newbies around these parts. My preferred bear defence is simple, bear spray. Anyone can use it, its more effective, cheeper, and lighter than a shotgun, or big bore hand cannon. Hitting a bear charging at you faster than a race horse and hitting a bouncing target smaller than a baseball is something only a hand full of shooters are capable of, sometimes. Following up on a wounded bear is something all together different, you are trying to finish it off, not protect family members. For bear protection use the spray, for hunting bears use the largest most powerful rifle you can handle effectively and make that first shot count.