ROBERTO GUERRERO, 32, was sentenced to 5 years in state prison followed by 5 years post-release supervision. On September 17, 2026, he pleaded guilty to one count of Attempted Criminal Possession of a Weapon in the Second Degree, a class D felony.

As admitted in the defendant’s guilty plea, GUERRERO possessed ghost guns, ghost gun parts and 3D-printed assault weapons inside his apartment in Harlem. According to court documents and statements made on the record in court, he allegedly test-fired some of the guns in Central Park on several occasions.

More context on the case: D.A. Bragg & NYPD Commissioner Caban: Man Indicted For Manufacturing Ghost Guns In Harlem Apartment, Test-Firing Weapons In Central Park – Manhattan District Attorney’s Office.

Statement from D.A. Bragg:

“Roberto Guerrero possessed dangerous weapons that he manufactured himself in his Harlem apartment. My office remains committed to confronting gun violence at every level, from disrupting illegal manufacturing operations to working with lawmakers, industry stakeholders and law enforcement partners to stem the flow of these lethal, untraceable weapons in our city. Whether ghost guns or traditional firearms, we will hold accountable those who stockpile, manufacture or unlawfully possess these weapons to keep Manhattanites safe.”