ORIGINAL: Wiggy

Everything I've read by them sounds like a bunch of engineers talking in theory rather than from actual experience. I've tried to use 3 1/2" shells in my shotguns but none of them shot consistantly. The 2 3/4" shells shot great, so that's what I've always stuck with. That goes for slugs and buckshot. I haven't had much experience with fully rifled slug barrels though, I've always used smooth bore.