Police say the UnitedHealthcare's CEO was likely killed with a ghost gun that may have been made with a 3D printer. Ghost guns do not have serial numbers, making them difficult for law enforcement to ...
The 26-year-old man accused of killing UnitedHealthcare CEO Brian Thompson was found after a manhunt in possession of a 3D-printed gun and 3D-printed silencer.
The concern over so-called "ghost guns" continues to grow. It comes as police say one may have been used in the deadly shooting of United Healthcare CEO Brian Thompson.