Macon Offenders Guilty in ATF Firearms Trafficking Investigation

MACON, Ga. - Three Macon offenders, two with prior felony convictions, have been held accountable at the federal level for their roles in an illegal firearms and drug trafficking network as part of a larger Bureau of Alcohol, Tobacco, Firearms and Explosives investigation in the community.

Brandon Thorpe, 32, of Macon, pleaded guilty to one count of possession of a firearm by a convicted felon on April 23. Thorpe faces a maximum sentence of 15 years in prison to be followed by three years of supervised release and a maximum $250,000 fine. His sentencing hearing will be scheduled by the Court.

Lonnie Alexander, 44, of Macon, pleaded guilty to one count of distribution of 50 grams or more of methamphetamine on April 21. Alexander faces a mandatory minimum of ten years in prison and a maximum sentence of life in prison to be followed by at least five years of supervised release and a maximum $10,000,000 fine. His sentencing is scheduled for July 9.

John Cato, 25, of Macon, was sentenced to serve 15 years in prison to be followed by three years of supervised release on Feb. 5, 2026, after he pleaded guilty to firearms trafficking on Nov. 19, 2025.

U.S. District Judge Marc Treadwell is presiding over the cases. There is no parole in the federal system.

"High-capacity firearms and ammunition, including a machinegun, were removed from the streets of Macon and the defendants were held accountable for their crimes as a result of this ATF-led investigation," said U.S. Attorney William R. "Will" Keyes. "Our office is working in close partnership with local, state and federal authorities to uphold the law and make every community we serve safer."

"ATF remains committed to identifying and dismantling criminal networks trafficking firearms that fuel violent crime in our communities," said ATF Resident Agent in Charge Robert W. Davis. "This case underscores our relentless focus on repeat offenders who illegally sell guns and narcotics, putting lives at risk. We will continue working alongside our law enforcement partners to ensure those who threaten public safety are held accountable."

According to court documents and statements in court, ATF agents learned in March 2024 that Alexander, a convicted felon, was illegally selling firearms and narcotics in Macon and opened an investigation. Between April 2024 and April 2025, Alexander was recorded carrying out multiple illegal sales of guns and drugs at locations around Macon, including within 1,000 feet of Mercer University's campus on April 23, 2024. During that transaction, Alexander distributed over 27 grams of cocaine to an individual in the parking lot of Towne Place Suites, near Mercer University's campus. Alexander sold over 40 grams of cocaine at different times earlier that month.

On May 22, 2024, an individual who had previously told Alexander that he was a convicted felon and that he wanted a gun for drug trafficking, purchased a 9mm pistol with a magazine and three rounds of ammunition during a transaction arranged by Alexander at his Macon home. The following day, an individual bought a loaded 9mm pistol from an associate of Alexander's, with Alexander receiving a "finder's fee" for arranging the sale.

On September 12, 2024, an individual bought a 9mm pistol in a transaction arranged by Alexander at a gas station in Macon. Later that day, the individual bought a .38 special revolver and over 15 grams of methamphetamine from Alexander at an apartment complex in Macon.

On April 23, 2025, Alexander arranged a sale of firearms and methamphetamine to an individual in a restaurant parking lot in Macon. During the transaction, Alexander sold over 80 grams of methamphetamine, and Cato sold three firearms to the individual, including a machinegun.

On May 20, 2025, Cato sold seven firearms and a 50-round drum magazine to an individual in a restaurant parking lot in Macon.

On June 26, 2025, Thorpe drove Cato to a parking lot in Macon, carrying a dozen firearms, including a Glock switch, which converts a semi-automatic pistol into a machinegun. Cato intended to sell the firearms to an individual. The individual purchased all the firearms from Cato.

On July 9, 2025, Cato arrived at a parking lot in Macon to sell a convicted felon firearms and promethazine, a sedative. As ATF agents surrounded Cato's car, Cato ran into oncoming traffic on Riverside Drive. The agents soon caught and arrested him. Inside Cato's car were four firearms, two of which had been reported stolen, and 192 ounces of promethazine.

In all, ATF seized 30 firearms. Cato is responsible for trafficking 26 firearms; of those 26 firearms, Thorpe is responsible for possessing 12 of them. ATF seized four illegal firearms from Alexander. The firearms included a machinegun, conversion devices, and stolen guns. In addition, ATF seized more than 67 grams of cocaine and more than 100 grams of methamphetamine from Alexander, and 192 ounces of promethazine from Cato. Alexander and Thorpe each have previous felony convictions. Thorpe also had an active warrant from another county at the time of his arrest. It is illegal for a convicted felon to possess a firearm.

This case is part of Operation Take Back America, a nationwide initiative that marshals the full resources of the Department of Justice to repel the invasion of illegal immigration, achieve the total elimination of cartels and transnational criminal organizations and protect our communities from the perpetrators of violent crime.

The case was investigated by ATF. Assistant U.S. Attorney Hannah Couch is prosecuting these cases for the Government.