Eight states are filing suit against the Trump administration over its decision to allow a Texas company to publish downloadable blueprints for a 3D-printed gun, contending the hard-to-trace plastic ...

Federal Judge Robert Lasnik issued a temporary restraining order on Tuesday "blocking (the) federal government from allowing distribution of downloadable 3D printed" guns, according to a tweet from ...

A growing online gun rights movement known as "3D2A," and the accessibility of 3D printers, have sparked an explosive growth of ghost guns in New York City — and could soon spread across the nation, ...

The 'iron pipeline' of illegal guns has become the 'kitchen table pipeline' of 3D printed plastic weapons, writes Manhattan ...

At long last, someone other than Defense Distributed has taken the group's 3D-printable design and turned it into a working firearm and fired it. But, and I cannot emphasize this enough, this gun is ...

Add Yahoo as a preferred source to see more of our stories on Google. A growing online gun rights movement known as "3D2A," and the accessibility of 3D printers, have sparked an explosive growth of ...