Earlier this month, Louisville Metro Police seized 3D-printed guns as part of a targeted search in the Shively area.

EVANSVILLE –– Just months after Vanderburgh County set up what it called a Crime Gun Intelligence Center, officials claim the agency helped seize more than 60 “machine gun conversion devices” and an ...

An Aurora man is facing 72 charges after authorities say he illegally sold guns and 3D printed machine-gun conversion devices ...

For decades, America's detectives have made breakthroughs in crime using gun traces. A homicide investigator typically uses ballistics and serial numbers of weapons checked via a vast network of gun ...

WASHINGTON — A Maryland man will spend nearly two years in prison after investigators found a bag of 3D-printed machine gun conversion devices in his car during a traffic stop last year. According to ...

LIZELLA, Ga. — A Lizella technical college student plead guilty on Monday to making untraceable 3D-printed machine guns and posting photos of them on his Facebook page, according to a press release ...