— -- 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, ...

Europe is awash in cheap 9mm spitting carbines, and Americans can turn a handgun into a machine gun with a cheap piece of plastic. Reading time 3 minutes In America, a small piece of 3D-printed ...

The FBI says machine gun conversion devices, or switches, are on the rise in Wisconsin – and becoming part of daily investigations. A switch is an illegal device that can turn a regular semi-automatic ...

LAS VEGAS (KTNV) — Nevada residents won't be receiving devices that allow semi-automatic rifles to fire at the rate of a fully automatic machine gun, thanks to a settlement worked out by the state's ...

The Supreme Court declined Monday to hear arguments in a pair of significant Second Amendment challenges involving certain semi-automatic weapons and high-capacity magazines, a move that leaves both ...

FILE - A finger points to a pin of an M-16 that makes it a fully automatic machine gun receiver, in a row of AR-15 style rifles at the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) ...