--make possession of one gun legal only if it's super registered, and you pass a shitload of mental health tests, and you wait for like two months, and you can't transfer it to anyone else, and it isn't a weapon capable of shooting 26 little kids in the face.
--everything else is crazy illegal and you spend an insane amount of time in jail if caught with one.
I mean if we're being honest, no civilian really needs more than one gun. Sorry to kill all your weirdo gun boners. Yep, I said it. Boom, roasted.