Wisconsin man pleads guilty to selling and smuggling firearms to Saudi Arabia (DOJ)

CLEVELAND - A 61-year-old man pleaded guilty in federal court for selling firearms and related parts without a license to buyers in Saudi Arabia, shipping the prohibited items, and then lying to federal inspectors about it.

Mark Buschman, of Viroqua, Wisconsin, pleaded guilty to Conspiracy to Smuggle Goods from the United States before U.S. District Judge Solomon Oliver Jr. who accepted his plea.

According to the indictment, from about February 2019 to December 2024, Buschman ran an illegal export operation that shipped U.S. acquired firearms out of the country. After obtaining firearms and their related parts in the U.S., he advertised the items for sale on eBay and other online marketplace-style websites. Buschman's advertising generated sales leads from buyers in Saudi Arabia and he eventually sold and shipped the items to them. Throughout the course of the conspiracy, Saudi Arabian-based buyers paid the defendant approximately $305,614.

Court documents indicate that serial numbers from some of the firearms and firearms parts were removed before Bushman shipped the items. He then hid the firearms and firearm parts inside household appliances and tools such as toasters, coffee makers, space heaters, fans, and landscaping hedge trimmers before he packaged the items for shipment. Buschman did not declare that the shipments contained firearms or their parts when sending to freight forwarders located in Ohio, New Jersey, Oregon and elsewhere.

Buschman is scheduled to be sentenced on Oct. 9, 2026. He faces a maximum term of imprisonment of five years. As part of his guilty plea, Buschman agreed to forfeit $180,000 in criminal proceeds. A federal district court judge will determine the sentence after considering the U.S. Sentencing Guidelines and other statutory factors.

The investigation leading to the indictment was conducted by the U.S. Department of Homeland Security Investigations (HSI) Cleveland Office, the U.S. Postal Inspection Service, Cleveland Office (of the Pittsburgh Division), and the Bureau of Alcohol, Tobacco, Firearms & Explosives (ATF). Elements of the Office of Customs and Border Protection (CBP) also assisted HSI. The Vernon County Sheriff's Office and the La Crosse County Sheriff's Office assisted with the execution of the arrest and search warrants.

The prosecution was led by Assistant U.S. Attorneys Matthew Shepherd, Jerome J. Teresinski, and Henry DeBaggis for the Northern District of Ohio. Trial Attorney Christopher Cook of the Department's National Security Division, and Assistant U.S. Attorney Corey Stephan of the Western District of Wisconsin U.S. Attorney's Office, assisted during the investigation of this case.