The design of the gun police say they found on the alleged UnitedHealthcare CEO’s killer—the FMDA or “Free Men Don’t Ask”—was ...

Police found a 3D-printed gun on suspect Luigi Mangione, the latest in a troubling trend of growing use of the homemade ...

A ghost gun may have been used in the UnitedHealthcare CEO shooting. The Supreme Court is considering their future.

When police detained 26-year-old Luigi Mangione he was “in possession of a ghost gun that had the capability of firing a 9mm round, and a suppressor,” NYPD Chief of Detective Joseph Kenny at a ...

The NYPD filed second-degree murder charges against Luigi Mangione, the suspected shooter of UnitedHealthcare CEO Brian Thompson, according to an online court docket.

The alleged killer, Luigi Mangione, a 26-year-old computer ... is the fact that this crime was the handiwork of a ghost gun. Mangione, who was captured in Pennsylvania after a five-day manhunt ...

The gun used in last week's fatal shooting of UnitedHealthCare CEO Brian Thompson may have been created with a 3D printer.

Police say the black pistol they found in the backpack of Luigi Mangione, the 26-year-old arrested in connection with the killing of a health-care executive, was a ghost gun: a weapon typically ...

Police said Luigi Mangione, 26, a person of interest in the fatal shooting of UnitedHealthcare CEO Brian Thompson in New York City last week, was arrested Monday with a ghost gun in his possession.