KANSAS CITY, Mo. (TMX/KY3) - A Kansas City man is facing federal charges for allegedly possessing hundreds of devices used to convert semi-automatic firearms into fully automatic machine guns, the U.S ...

For decades, America's detectives have made breakthroughs in crime using gun traces. A homicide investigator typically uses ballistics and serial numbers of weapons checked via a vast network of gun ...

The same 3D printers that can generate car parts and jewelry are also being used to create small plastic blocks that transform pistols into machine guns, federal prosecutors in Texas warned Monday as ...