Add Yahoo as a preferred source to see more of our stories on Google. The 3D-printed gun movement has survived the downfall of its charismatic founder, a major defeat at the Supreme Court, and ...

3D-printed guns are a growing threat to public safety. The blueprints used to make these firearms can be found online, making them easily accessible. With a relatively cheap 3D printer and a quick web ...

Lawmakers in a growing number of states are imposing restrictions on 3D-printed guns, sparking debate over Second Amendment rights and gun control.