People who work in the 3D printing industry in Philadelphia and around the country are taking action against 3D-printed guns.

Those unfamiliar with guns and 3D printing might imagine some futuristic printer that produces a fully made firearm with the click of a button. The reality is a little different.

Defense Distributed creates a fully functional gun, with 3-D printed plastic parts.

“The whole concept of using a laser sintering process to 3D Print a metal gun revolves around proving the reliability, accuracy and usability of 3D Metal Printing as functional prototypes and end use ...

3D-printed guns are not allowed in the UK, according to the Firearms Act 1968, which prohibits the manufacturing of guns and gun parts without government approval.

Leading 3D printing companies are trying to get ahead of the issue of 3D gun blueprints. Some companies are using gun-blocking software to deter people from printing functional guns.

You can now 3D-print a fully operational handgun A plastic gun made on a 3D printer has been successfully fired. What's more, its developer has… Read more Advertisement [ TheTruthAboutGuns via ...

A special agent with the Pennsylvania attorney general’s office demonstrates how to assemble a ghost gun. Built in about an hour, the weapon was fully functional. (NBC News) Police investigating ...

Solid Concepts has used a laser sintering method to create a fully functional Model 1911 automatic pistol, demonstrating 3D printing as a serious industrial process rather than a way of making ...

Alyssa Milano writes that unless we rally members of Congress and take the issue to the courts, 3D printed guns may soon be a reality – making gun violence prevention harder than ever before.