Looks like them too, both subtractive and additive manufacturing. Not bending sheet metal though.

The legislations includes CNC mills.

And muzzleloaders are pretty well unregulated.

invest in manual mills now, profit later.

Yeah they should also ban metal working in New York...

The stupidest thing is you can go to another state and buy a gun in Walmart, why even bother to build a plastic gun in the US?