The ghost gun and silencer allegedly used in the United Healthcare CEO shooting appears to have been 3D printed, according to analysts. Experts say the quality of these weapons has improved.

Mangione was arrested in Pennsylvania yesterday. He's also facing gun charges, and his use of an apparent ghost gun raises concerns about the spread of untraceable firearms. NPR law enforcement ...

Mangione was arrested in Pennsylvania yesterday. He's also facing gun charges, and his use of an apparent ghost gun raises concerns about the spread of untraceable firearms. NPR law enforcement ...

Table of Contents Today’s best Fitbit deal More Fitbit deals worth shopping How to choose the right Fitbit fitness tracker First and foremost, you need to decide whether the Fitbit device that ...