This is such a dumb law. We have millions of guns in the state, 3D printed guns are never going to be more than a blip in the statistics for gun deaths.
They’re just waiting for the union to fall apart and then those will be next.
Also don't they require real metal parts anyway?
Lawful gun use means the guns must be registered and users need to be licensed and go through background checks. Presumably part of the concern with 3d printed guns is that anybody can print them without going through that registration, licensing and background check process.