That is ridiculous, let’s take a hypothetical example and replace guns with red buttons that fire nuclear missiles- why should responsible nuclear missile button owners have their rights to own nuclear missile buttons be infringed by the actions of a few nuclear missile button owning crazies? Let’s not throw out the baby with the bathwater, there’s plenty of perfectly normal everyday situations where owning nuclear missile buttons make absolute sense and is in fact to be considered a patriotic duty. So said musket wielding men in wigs 250 years ago, and dang nabbit, so we all say still!