Aggressive bears or even just curious/naive bears are best kept at arm's length in my opinion. To that end I have always felt that cracking primers was the most reliable way to do that.

Noise alone seems hardly effective if at all. Shooting rocks or gravel (with splattering lead-cored bullets) near potential offenders has been the most effective way to keep them at bay - in spite of some dirty looks sometimes. wink We have also had good luck with cracker shells. Also plain old birdshot shells have worked if the bears are close enough to feel some sting (although its questionable how good an idea that in in the long term and for several reasons.) I have never used rubber projectiles but now have a few on hand and may get the opportunity to see how well they work this summer.


Sometimes, the air you 'let in'matters less than the air you 'let out'.