White supremacist tied to Buffalo mass shooter busted for dealing guns while behind bars: DA Bragg

A federal prisoner affiliated with white supremacy groups was allegedly caught selling firearms to an undercover cop through an app, Manhattan District Attorney Alvin Bragg and the NYPD announced Tuesday.

According to authorities, 24-year-old Hayden Espinosa is accused of being the mastermind behind an illegal firearm ring operated through the Telegram app under the group title 3D Amendment. Posing under the username Treason 3DA, law enforcement agents said, Espinosa allegedly worked with others to sell everything from Glock-style handguns and weapon parts, as well as silencers and high-capacity magazines.