This story was originally published by The Trace, a nonprofit newsroom covering gun violence. Subscribe to its newsletters. For decades, weapons manufacturing has been the domain of arms industry ...

A small but growing number of American firearm enthusiasts are joining RedNote, an app known in China as Xiaohongshu, in an effort to teach native users how to build 3D-printed guns. One such advocate ...

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 ...

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

There's a ton of hoopla in the headlines these days about 3D printed guns, due to court activity on the legality. I posit that 3D printed guns should simply be ignored. * They are nothing but zip guns ...

Proving that the open source movement is something that ought to be feared and revered, an engineer in Wisconsin has taken the world's first 3D printed gun -- and refined it, so that it can be ...

While MakerBot’s decision to purge Thingiverse of user-generated gun blueprints has been called “abrupt” and “excessive” by enthusiasts, others are calling it something much more damming: an act of ...

ESCONDIDOESCONDIDO — Escondido police on Saturday discovered an illegal gun manufacturing operation in an RV, including two 3D printers and more than a dozen 3D-printed parts that can turn guns into ...

Thingiverse said it will use automated technology to detect and remove files. One of the world's largest digital design platforms, Thingiverse, is taking new steps to block 3D-printed guns and gun ...