After arresting Luigi Mangione for the murder of UnitedHealthcare's CEO, NYPD found a ghost gun in his possession. But what ...

The firearm found on the suspect in the murder of the UnitedHealthcare CEO is believed to have been an untraceable ghost gun, ...

Ghost guns' can be partially made with a 3D printer, which anyone can buy. It's also a tool found in college classrooms.

The project team is testing the blocks for spans and other structures that could be printed on demand in combat zones.

Ex-Met Police chief Lord Hogan-Howe issues warning on 3D-printed guns after health boss shooting in US - The firearm used in ...

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

St. Lucie County Sheriff Keith Pearson says he's seen more problems with criminals that have 3D printer add-ons to guns, than ...

St. Lucie County Sheriff Keith Pearson says he's seen more problems with criminals that have 3D printer add-ons to guns, than ghost guns themselves.

Luigi Mangione, may have used a weapon that was untraceable by law enforcement. And all it takes to get one, is access to the ...

Luigi Mangione, who has been charged with murder in the shooting death of UnitedHealthcare CEO Brian Thompson, apparently had a ghost gun, a type of firearm that can be made at ...

Luigi Mangione’s hobby while studying at the University of Pennsylvania was 3D printing, his former pal told The Post.

Court papers said the gun believed to be used in UHC CEO Brian Thompson's shooting likely was a ghost gun, an untraceable ...