The UnitedHealthcare CEO shooting brings ghost guns into focus. Here's what to know about privately made firearms.

ghost guns were typically built using kits sold online. In 2022, however, the Biden administration instituted a new rule requiring these kits to include serial numbers and for background checks to ...

Homemade weapons like the one that police believe suspect Luigi Mangione used are increasingly common, prompting more efforts ...

Luigi Mangione, the suspect identified in the killing of UnitedHealthcare CEO Brian Thompson, used a “ghost gun,” according ...

The Glock-style pistol found with Luigi Mangione that was allegedly used to gun down health care CEO Brian Thompson began as ...

Police say the suspect had a ghost gun, possibly made with a 3D printer, when he was arrested on Monday. Here's what to know ...

When police swooped on Luigi Mangione on Monday as they hunted for the man who shot and killed UnitedHealthcare CEO Brian ...

Gun control is dead,” reads one message on Deterrence Dispensed, an online forum dedicated to 3D-printed firearms. “I’ve ...

He said manuals on how to manufacture these types of weapons are readily available online, 3D printing technology is becoming cheaper, and easier-to-build firearms designs are proliferating.

In the time before Google, he’d travel the country photocopying Renaissance manuals on the art of personal ... which they can get with the pull of a trigger? Guns scare people, he says.