Columbus Police Sgt. Brett Slaughter holds a "switch" used to turn a handgun into a machine gun. He said the devices are not legal in the United States, but the Police have taken more than two dozen ...

The lawsuit filed by District Attorney Larry Krasner alleges that the gunmaker’s firearms are contributing to mass shootings by their design.

Philadelphia is suing Glock, accusing the gun maker of advertising switches, small devices that make semi-automatic handguns ...

A Glock pistol with an illegal conversion device, sometimes referred to as a Glock switch. The small piece, which is illegal and not manufactured by Glock, can convert a semi-automatic pistol into a ...

Federal agents said a convicted felon from Belleville sold illegal machine gun conversion devices known as “Glock switches” in a CVS parking lot, bragged about testing them with 1,000 rounds of ammo, ...

HOUSTON, Texas (KTRK) -- A suspect fleeing from police Thursday crashed into a curb, opened his driver-side door and started shooting multiple rounds toward officers before their patrol cars could ...

A Pulaski County man pleaded guilty to possessing a machine gun in federal court Thursday in a multi-defendant case involving one other individual who was also charged with possession of a machine gun ...

At Indianapolis crime scenes, an increasing number of devices that turn semiautomatic guns into fully automatic firearms are popping up, causing concern among local police. Here’s what to know about ...

In 1987, a 22-year-old Venezuelan named Jorge Leon invented a small metal insert that could turn the Glock 17 semi-automatic pistol into a fully automatic machine gun with the flick of a switch. Leon ...