Ghost-gun arsenal uncovered in NYC home stacked with sketchy 3D-printed parts: DA

Ghost-gun arsenal uncovered in NYC home stacked with 3D-printed parts

Prosecutors reported that 22-year-old Lianu Luis Brown Delgado maintained a stockpile of illegal weapons and ammunition in his Rosedale, Queens residence, including several untraceable ghost guns made with 3D-printed components.

Details of the Investigation

Authorities discovered seven completed ghost guns, a .380-caliber Ruger, eight 3D-printed Glock-style frames, and dozens of rounds of ammunition during a search of Delgado’s home. This operation followed a seven-month investigation into illegal gun manufacturing.

Charges

Delgado faces a 51-count indictment related to the possession and creation of these weapons, which prosecutors described as a serious threat to community safety.

Statement from District Attorney

“As alleged, the defendant amassed a significant collection of ghost guns and 3D-printed weapon parts in his Queens home, placing countless lives in danger,” said Queens District Attorney Melinda Katz.
“Those who choose to personally manufacture deadly firearms should find other, lawful ways to spend their time. Working alongside our partners in the NYPD, we will continue to investigate and prosecute the illegal production of these untraceable weapons to protect the safety of our communities.”

About Ghost Guns

Ghost guns are untraceable firearms that can be assembled from 3D-printed or other parts without serial numbers. They pose a significant challenge to law enforcement because they cannot be easily tracked or regulated.

Author’s Summary: A Queens man was indicted after police uncovered multiple ghost guns and 3D-printed weapon parts, highlighting the growing risks of untraceable firearms in urban areas.

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New York Post New York Post — 2025-11-07