I'll latch on to this thread, rather than starting a new one...
I'm thinking of acquiring a "utility" shotgun, primarily for home defense (my first child was born recently, and I've gotten a lot more protective all of a sudden) and to see off more dangerous forms of wildlife on camping trips. I'm former Dutch military (immigrated to the US three and a half years ago), and while I'm experienced with a variety of firearms, shotguns are not among them.
Here's the thing: I'm a southpaw, but I suspect my right eye is dominant, so I'm not sure about whether I should invest in a right- or left-side ejecting weapon until I figure out whether I'd be better off shooting right- or left-handed. The Ithaca M37 seems the perfect solution, since it ejects spent shells downward, and the new ownership has
a rather sweet-looking new "home defense" model which seems ideal; mechanically fairly fool-proof, nice big ammo capacity, while also being more "jury-proof" than, say, their
"law enforcement" model.
I note, however, that the "home defense" model is only available a 3" chamber. Now, I'm a pretty big guy and I figure that with good instruction and plenty of practice, I can handle a 12-gauge weapon, but I'm a little leery about going straight for 3" shells. So what I need to know is,
can you safely chamber and fire 2 3/4" shells in a weapon with a 3" chamber?
I acknowledge this is a total n00b's question, but I figure you'll never know if you don't ask, and this seems a good place to ask.