A Northern Kentucky man has admitted to manufacturing devices that transform a semi-automatic firearm into a fully automatic one and disposing of the 3D printers used to make them. Armando Ismael Soto ...

Add Yahoo as a preferred source to see more of our stories on Google. When federal agents searched a home in Northern Kentucky, they found nearly a dozen devices meant to turn a semi-automatic firearm ...

HOUSTON – Investigators from the Bureau of Alcohol, Tobacco, Firearms and Explosives are on a mission to train law enforcement agencies nationwide on how to spot illegally manufactured machine guns ...

Christopher Brautigan pleaded guilty in federal court after admitting to federal agents that he made guns and Glock switches with 3D printers.

When federal agents searched a home in Northern Kentucky, they found nearly a dozen devices meant to turn a semi-automatic firearm into a fully automatic one, prosecutors said. Not only did ...