Why is it that the right-wing in America doesn't mind regulating nearly anything, except guns? And don't bother to say "Second Amendment". The Supreme Court decided long ago that the Second Amendment was not an absolute, and reasonable regulations were constitutional -- and that has been upheld by the current conservative court.
This is not a Second Amendment issue -- and no one is trying to take people's guns away (unless they happen to be criminals or dangerous psychotics). But some common sense regulations are needed.