A growing online gun rights movement known as "3D2A," and the accessibility of 3D printers, have sparked an explosive growth ...

As police departments around the country report a surge in 3D-printed firearms turning up at crime scenes, gun safety advocates and law enforcement officials are warning that a new generation of ...

SPRINGFIELD, Ill. (WLS) -- President Joe Biden announced new regulations on so-called "ghost guns" Monday, but Illinois lawmakers already voted to ban them over the weekend. Ghost guns are firearms ...

PHILADELPHIA (WPVI) -- Anyone with a few hundred bucks can buy what's called a 'Ghost Gun' online. Within four hours, we built a semi-automatic firearm in the Action News Investigation office. And law ...

An Apache Junction police officer is in critical condition after being shot with a "ghost gun," police said. Ghost guns lack serial numbers, making them difficult to trace. The use of ghost guns in ...