Guns & Ammo in US

I’d like to (once more) clarify gun (and by default ammo) legalities in the USA for the benefit of non American members who live in other countries. You will hear Liberal calls to regulate guns & ammo, something like “We regulate cars and driver licences, why couldn’t we do the same thing with guns, there is no difference”. Yes, there is a huge legal difference. In USA gun ownership is a RIGHT, a law included into the Constitution, similar to the right to vote or to speak. Driving is a PRIVILEGE, something not guaranteed and something revocable at any time. So remember this while watching a gun banning frenzy on TV connected to the recent shootings.