Lawmakers in a growing number of states are imposing restrictions on 3D-printed guns, sparking debate over Second Amendment rights and gun control.
Add Yahoo as a preferred source to see more of our stories on Google. For decades, America's detectives have made breakthroughs in crime using gun traces. A homicide investigator typically uses ...
An island resident designed and made a 3D-printed gun, an example of how enthusiasts abroad embrace firearms technology nurtured in the United States. By Thomas Gibbons-Neff Reporting from the Aland ...
New York targets 3D‑printed “ghost guns” with a new law requiring printers to block firearm parts, raising safety debates.