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Feds Sweep Dayton, Seize 176 Guns In Bust With Cincinnati Ties

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Published on June 23, 2026
Feds Sweep Dayton, Seize 176 Guns In Bust With Cincinnati TiesSource: Google Street View

An eight-week federal sweep in Dayton has ended with 47 people facing federal charges and 176 guns off the street, according to investigators, who say the case also exposed trafficking pipelines running straight into Cincinnati.

Agents say they did not just grab the guns. Bulk quantities of fentanyl, cocaine, and methamphetamine were also recovered, and officials described the investigation as a takedown of networks moving weapons and drugs across the Miami Valley and beyond.

As reported by WLWT, the enforcement push was dubbed "Operation Fly City" and brought federal charges against dozens of people in the Dayton area. The ATF’s Columbus Field Division led the effort alongside Dayton police and Homeland Security Investigations, with officials saying the operation targeted both firearms trafficking and large-scale drug distribution.

"There is a connection between Dayton and Cincinnati," U.S. Attorney Dominick Gerace told WLWT, adding that investigators had evidence some firearms were being routed to Mexico and transnational cartels. Charging documents cited in the coverage name defendants from around the region, including a man identified as Marlin Robinson of Cincinnati. Prosecutors emphasized that the charges are federal and the cases will proceed in U.S. District Court as evidence is presented.

Multiagency sweep

Officials said Dayton police worked side by side with the ATF and Homeland Security Investigations as the operation unfolded. The U.S. Attorney's Office for the Southern District of Ohio regularly coordinates these kinds of joint crackdowns with federal and local partners, according to the U.S. Attorney's Office. Investigators say teaming up across jurisdictions helps them trace trafficking routes and link seized guns and narcotics back to their supply chains.

Legal fallout

The 47 people arrested now face federal counts tied to alleged gun and drug trafficking activity. Charging papers and future court filings are expected to spell out the specific accusations for each defendant. Federal convictions in cases like these can bring lengthy prison sentences and the forfeiture of illegal proceeds and contraband, with individual outcomes hinging on the strength of the evidence at trial or in any plea agreements. Prosecutors in the Southern District of Ohio will handle the cases as they move through federal court.

What it means for Cincinnati

Authorities said the operation laid bare links between suppliers and buyers up and down the Dayton-Cincinnati corridor, a reminder that illegal markets do not stop at city limits. The ATF and local crime-gun teams work with Cincinnati police to trace firearms recovered in crimes and to spot trafficking patterns that cross municipal boundaries. Police leaders said operations of this scale are designed to pull weapons out of circulation and disrupt the networks that fuel violence.

Prosecutors said the investigation is still active, with more details expected as additional indictments and court records are unsealed. We will continue monitoring local court dockets and agency statements as the cases develop.