An in-depth look at ghost guns in 2026, examining past battles, Supreme Court rulings, 3D printing tech, and Second Amendment ...

Luigi Nicholas Mangione leaves Blair County Courthouse in Hollidaysburg, Pa., on Thursday. Mangione is accused of fatally shooting UnitedHealthcare CEO Brian Thompson, allegedly with a 3D-printed gun.

Police investigating the shooting of United Healthcare CEO Brian Thompson on Dec. 4, 2024, have announced that the suspected assailant had used a 3D-printed gun. Several high-profile crimes in recent ...

A man has been charged after police discovered rifles and 3D printed firearm parts inside a toolbox at a property in New ...

Police investigating the shooting of UnitedHealthcare CEO Brian Thompson on Dec. 4, 2024, have announced that the suspected assailant had used a 3D-printed gun. Several high-profile crimes in recent ...

Cotati police say a DUI stop uncovered a loaded 3D‑printed gun and cocaine; a Hayward man was booked on multiple charges.

As police departments around the country report a surge in 3D-printed firearms turning up at crime scenes, gun safety advocates and law enforcement officials are warning that a new generation of ...

Once police released details on the arrest of the suspected shooter of UnitedHealthcare CEO Brian Thompson, internet sleuths identified the weapon used as a Chairmanwon V1, a version of a popular ...

AUSTIN, Texas -- The debate over 3D-printed firearms began in 2013 when Cody Wilson, the founder of Texas-based Defense Distributed, published downloadable designs for a 3D-printed firearm. His ...

New York state lawmakers and law enforcement officials are pushing for a bill that aims to curtail the spread of homemade devices that can turn average firearms into machine guns capable of spraying ...

State Rep. Melissa Shusterman, D-157th Dist., plans to introduce a bill to regulate the use of 3D-printed firearms, which are a form of “ghost guns,” to the Pennsylvania Legislature in the upcoming ...