Oh, so you're good with everyone having the "natural right" to turn handguns into automatic weapons simply because they find themselves in possession of the correct atoms? How about adding a 3rd story on the top of your house without needing a permit or structural evaluation?

Note that adding "full stop" pointlessly to the end of sentences does not strengthen your argument.

Guns aren't a natural right by any stretch. Defense is, but you're confusing the US bill of rights with natural rights of all humans.

The difference is that you can’t kill other people by installing an app.