RE: More success on squirrels with .22 or 12 gauge shotgun?
I use a .410 every year when I go out for my traditional "first hunt" of the season ... Labor Day. There are too durn many leaves for the 22 yet. After that, I typically don't get out until at least mid-October and I switch to the trusty Ruger 22. I admit I enjoy it either way, but the challenge of the 22 is a lot of fun.