Preventing Illegal Weapons Trafficking Act of 2025

HR 2105, the Preventing Illegal Weapons Trafficking Act of 2025, requires federal agencies (Attorney General, Homeland Security, and Treasury) to develop a strategy within 120 days to stop the illegal trafficking of machinegun conversion devices - parts that turn standard firearms into automatic weapons. The strategy must improve detection at ports, coordinate federal and local law enforcement (including ATF and FBI), trace devices used in crimes, train officers, and address 3D-printed devices. It also amends tax law to forfeit profits from illegal machinegun trafficking and mandates annual reports tracking crimes involving these devices and their origins (U.S. or foreign). The bill directly affects federal, state, and local law enforcement agencies responsible for weapons enforcement.