Please don't rely on birdshot for self preservation against large predators. #4 birdshot wouldn't penetrate a small pumpkin, never mind a bear's hide. It being haloween and all I have recently teated this
#4 buckshot, i've never tried. However, i you can get 00 buck or 000 buck i'd stick with that. Even at that, i'd be far more comfortable with a lever action rifle. People get this idea in their head that you can point a shotgun roughly where you want ot to go and the spread will yake care of the rest. This is just not the case, especially at these type of distances.
At the end of the day, you want stopping power, penetration, reliabilty and the possibilty of a quick follow-up shot without scrificing reliability. For me, that means autos are out; that means shotguns, rifles or pistols where allowed. When you look at what people carry speciically or this purpose, you get a guide gun. A lever action with rifle calibre at least 30-30 but preferably 45-70 if you are confident you can handle the recoil and keep on target when it counts. A low powered scope or iron sights on top. Anything else is a compromise.
#4 buckshot, i've never tried. However, i you can get 00 buck or 000 buck i'd stick with that. Even at that, i'd be far more comfortable with a lever action rifle. People get this idea in their head that you can point a shotgun roughly where you want ot to go and the spread will yake care of the rest. This is just not the case, especially at these type of distances.
At the end of the day, you want stopping power, penetration, reliabilty and the possibilty of a quick follow-up shot without scrificing reliability. For me, that means autos are out; that means shotguns, rifles or pistols where allowed. When you look at what people carry speciically or this purpose, you get a guide gun. A lever action with rifle calibre at least 30-30 but preferably 45-70 if you are confident you can handle the recoil and keep on target when it counts. A low powered scope or iron sights on top. Anything else is a compromise.