This is my problem with Americans and their "but the constitution" arguments.

The U.S. constitution has been written in an age before phones, automatic and semi-automatic rifles (at least in common use), nuclear weapons, high-bandwidth communications networks that operate at lightning speed, mass media, unbreakable encryption and CCTV cameras.

The problem is that "all sides" agree that if the constitution was written today, surprise, surprise, it'd totally agree with them; the gun control people are sure that the 2nd wouldn't cover military weapons, the gun lovers are sure that it would mandate tanks for everyone.

But since having 300 million people have a detailed, nuanced discussion about anything is impossible, everyone works at the edges.