[DaMadman]

There is absolutely nothing wrong with either one .410 or 28 guage for squirrel. I would however go with the .410 full choke just because you can probbably get the shells easier and less expensive and I like the .410 always have.

In Fact one of these years I am gunna get me one of those 9410 Winchester lever guns. Looks like a model 94 lever gun but shoots .410 shot shells and slugs.

Besides the less pellet you fire at a squirrel the less you are picking out when you eat them