handirifle
Veteran Member
There is no way I would ever shoot at a bear with a shotgun unless it had a slug in the chamber, a regular shot shell is just going to make one angry bear!! With all of my encounters with bears, they all ran from me, although my buddy usually gets treed by one every archery season, last year his dad had to drive the truck to his tree and blow the horn and yell to get it to leave his tree.....
Actually it has been proven that 00 buck shot can completely penetrate an average black bear, when shot at reasonable ranges, of 40yds or less. There is a LOT of energy in those nine pellets (or 15 if using 3" shells) at over 1300fps.
If the bear is over 40 yds away he's most likely not a threat anyway. If he's 40yds away and charging, it would be easier to hit him with buckshot than a slug, of course you could always alternate them in the magazine.
If the gun is for self defense from bears or any other critter, be it 2 legged OR 4, a shotgun is hard to beat. An actually, bears have been killed a number of recorded times with bird shot, usually 2 shots up close. Definately NOT a first choice load, but better than nothing. There's a LOT of energy in a 3/4 or 1oz load of shot at close range. Point at his face and shoot and he will not keep coming.