Sale and possession of ghost guns prohibited, 3D printing of guns limited to federally licensed firearms manufacturers, distribution of 3D printer firearm design files prohibited, firearm serial numbers required, public notice required, and limits on assembling firearms without license provided.
Weapons: firearms; requirement for all firearm components to contain serial numbers; provide for. Amends 1927 PA 372 (MCL 28.421 - 28.435) by adding sec. 14c.