what exactly do you mean by "gun-crazed"?
i have seen numerous videos of people in some countries firing guns off into the air during weddings and funerals and protests and stuff. there are many countries were you can buy ak-47s, law rockets and stuff almost anywhere but the us isnt one of them.
that is what i would consider guncrazed, here in the us most people use guns for target shooting a couple of times a year,and hunt a few weeks out of the year; i know because i am one of them and have quite a few friends who do as well. it is always done in a responsible manner in a target range. now there certainly are freaks who dont but in my 32 years of experience i have seen none of that.
it is illegal in most places to discharge a firearm in city limits outside of special ranges. and there are laws concerning different types of hunting. in my area it is illegal to hunt with a rifle, that is why i have a shotgun. anyone who wants a pistol or special weapons has to have a permit
by the way i dont think that defending our right to have firearms is gun crazed is it? we control the deer and small animal populations very carefully with hunting. in areas were they dont deer cause millions in car, crop and property damage each year new jersey in particular.