Federal judge strikes down ATF 'ghost gun' rule for 3D printed parts — says restrictions violate Fifth Amendment and historical tradition of DIY gunsmithing

Judge Reed O’Connor of the Northern District of Texas said that the ATF ruling that putting part kits that can easily be turned into firearms in the same category as actual guns is unconstitutional. He also said that the vagueness of some parts of the rule violated the Due Process Clause of the Fifth Amendment.

Source: Tom's Hardware