I read an article once where they shot a 44 mag at dry wall and it did the equivalent of going thru like 4 apartments or something. That is definately something to consider when using a selfdevence weapon. Especially a 357, 44 or the corbon 9mm type stuff.

They do make specialized rounds for this though, I think they are by Glazer or something like that. Magsafes sounds right? They fragment and don't penitrate bariers as well.

Paul