The understandable difference being that a gun has but one purpose: Kill people.
Whereas everything else I have mentioned, including 3d printers are multi-purpose. Not intended to kill, but to serve multiple roles.
Though, it is a good point that few devices could be cobbled together to make infinite guns so long as you had material. So I am not saying it isn’t a class of it’s own, just where does the logic end with that point?
Is it only legal for a company to print guns? How does a license alone protect people? I don’t think that is something I could answer.
Looks at the entirety of the internet
Oh no.