That's what the Second Amendment, the close relationship between the NRA, Republican Party and conservative Christianity, and two hundred years of the South romanticizing the archetype of the militiaman patriot watering the tree of liberty with the blood of tyrants will do.

Guns should be seen as just a tool, they should be legal but heavily regulated, they don't need their own Constitutional amendment. The basic premise of the Second Amendment became obsolete once the US had a standing army.