Add Yahoo as a preferred source to see more of our stories on Google. Simple conversion devices that allow legal semi-automatic handguns to be converted to fire as machine guns are sweeping across the ...

A trio of Second Amendment rights organizations filed a lawsuit Monday in San Diego federal court challenging a new state law that Gov. Gavin Newsom signed Friday that bans the sale of semi-automatic ...

Minnesota and New Jersey sued Glock, Inc. (Glock) and its parent company Glock Ges.m.b.H. in their respective states on Thursday for selling semi-automatic handguns that are easily convertible to ...

Simple conversion devices that allow legal semi-automatic handguns to be converted to fire as machine guns are sweeping across the nation, and law enforcement officers say the devices are putting them ...