A Maplewood man admitted to selling nine machine gun conversion devices to an undercover agent, arranging sales through an ...

— -- Half of the 23-gun arsenal discovered inside Stephen Paddock's 32nd floor room at the Mandalay Bay Resort & Casino were rigged with bump stocks, devices that modify rifles to fire faster, ...

Two men from North Philadelphia were arrested Tuesday with a package from China containing illegal gun switches, the devices used to convert semi-automatic firearms into fully automatic machine guns, ...

The devices, also called “switches” or “sears,” are used to convert semiautomatic pistols into fully automatic machine guns ...

For the first half of the 20th century, one of the most important firearms in the U.S. military arsenal was the water-cooled ...

Maryland Attorney General Antony G. Brown and Baltimore Mayor Brandon Scott filed a lawsuit against gun manufacturer Glock, Inc. on Wednesday to hold the company accountable for selling semi-automatic ...

Emanuelle Hargrove Jr. of Ridgeland was sentenced to six years in prison for possessing handgun modified with illegal "switch ...

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 ...