3D Printed Gun Safety Act of 2025

# 3D Printed Gun Safety Act of 2025 - Summary **What the Bill Would Do:** This proposed legislation would regulate the manufacturing and distribution of firearms produced using 3D printing technology. The bill aims to establish safety standards and controls for 3D-printed guns—weapons made from digital designs using 3D printers—which currently operate in a largely unregulated space. The specific provisions haven't been detailed in the available information, but such bills typically address licensing requirements for manufacturers, restrictions on design file sharing, background check requirements, or safety testing standards. **Who It Affects:** The bill would impact anyone involved in manufacturing, distributing, or obtaining 3D-printed firearms. This includes hobbyists and manufacturers using 3D printing technology, gun owners, and the general public by potentially limiting access to unregistered weapons.

Technology companies that host or share design files could also be affected depending on the bill's specific language. **Current Status:** As of now, the bill is in committee (S 2165 in the Senate), meaning it hasn't been voted on by the full Congress yet. It was introduced by Senator Edward Markey (D-Massachusetts). The bill remains in the early legislative stage and would need to advance through committee review, floor votes, and passage in both chambers before becoming law.