Board Thread:Off Topic/@comment-25396609-20161112202743/@comment-25396609-20161227191548

When you say 3" I assume 3" long?

That leaves... I wanna say 12, 10, and 20 gauge? 10 gauge is the biggest shell, then 12 then 20.

If you mean diameter, then that's the same size shells my giant guy uses in the portable artillery piece he calls a shotgun.