Glock switches — tiny devices that turn pistols into machine guns — are on the rise in Ohio and across the country. Some are used by backyard gun enthusiasts. Others are used by criminals. A Glock ...

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 ...

A tiny device has been popping up on Columbus streets, and law enforcement fear it may pose an outsized risk to central Ohioans this summer. Glock switches have surged in popularity among Columbus ...

Minnesota Attorney General Keith Ellison is suing gun manufacturer Glock, Inc., claiming the company has known for decades how easily its semi-automatic handguns could be converted to machine guns but ...