Ever since seeing a list of must have survival items and on the list was a Glock pistol (don't remember who's list it was, just made me want a new gun), I've been looking. I've never owned, or even shot, a Glock, but I still want one. I first had decided on a G30, but now that I traded my FNP-9 I think I want a 9mm. Now I can't decide on a 17 or 19 or Gen4 or not. Probably will not ever CC the gun, in fact may not ever shoot it (but will probably put at least 50 through it).
Other than the size are there any differences?