The use of 3D-printed guns in criminal and violent activities is likely to continue to increase. And governments and police ...

The 26-year-old suspect arrested for killing United Healthcare’s CEO may have used a 3D-printed gun to carry out the shooting, according to investigators.

Authorities are now confident that the weapon recovered from suspected CEO shooter Luigi Mangione was 3D-printed.

22News went to western Massachusetts 3D printing expert Alfredo Orejuela, who said the process is anything but simple.

President Biden on Thursday will sign a new executive order on gun violence prevention, aiming to crack down on 3D printed guns and to improve active shooter drills at the nation’s schools. T… ...

The fact that even a relatively old model of 3D-printed firearm allegedly allowed Mangione to shoot Thompson repeatedly on a Manhattan street—certainly the most high-profile shooting ever ...

A new network of 3D-printed gun advocates is growing in America – and this time things are different. Unlike previous attempts to popularise 3D-printed guns, this operation is entirely ...