The ATF and Cincinnati police said Wednesday that they are finding guns illegally modified to make them fully automatic on a weekly basis. Also called a "chip" or "auto sear," it's a small device that ...

A man involved in a shooting in Oakley last year was sentenced to three years in prison Tuesday because he used a Glock handgun illegally converted to fire fully automatic, federal prosecutors said.

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 ...