Brazilian National Pleads Guilty to Selling Firearms Without a License and Conspiracy

BOSTON – A Brazilian national, who was living in Massachusetts, pleaded guilty today to conspiracy and dealing firearms without a license.  

Lucas Henrique Moreira DePaiva, 22, pleaded guilty to one count of conspiracy to engage in the business of dealing firearms without a license and one count of engaging in the business of dealing firearms without a license. U.S. District Court Judge Leo T. Sorokin scheduled sentencing for July 22, 2025. Moreira DePaiva was arrested and charged on Sept. 17, 2024.

Between Feb. 28, 2024 and Sept. 17, 2024, Moreira DePaiva sold 15 firearms across 10 dates in exchange for cash. In addition to firearms, Moreira DePaiva also sold ammunition and magazines. In February 2024, he also conspired with another to sell one of these firearms.    

The charge of engaging in the business of dealing firearms without a license and conspiracy to engage in the same provides for a sentence for each of up to five years in prison, three years of supervised release and a fine of up to $250,000. The defendant is subject to deportation upon completion of any sentence imposed. Sentences are imposed by a federal district court judge based upon the U.S. Sentencing Guidelines and statutes which govern the determination of a sentence in a criminal case.

United States Attorney Leah B. Foley; James M. Ferguson, Special Agent in Charge of the Bureau of Alcohol, Tobacco, Firearms and Explosives, Boston Field Division; Michael J. Krol, Special Agent in Charge of Homeland Security Investigations in New England; and Patricia H. Hyde, Field Office Director, Boston, U.S. Immigration and Customs Enforcement’s Enforcement and Removal Operations made the announcement today. Valuable assistance was provided by the Massachusetts State Police and the Weymouth and Malden Police Departments. Assistant U.S. Attorneys Michael J. Crowley and John Reynolds of the Organized Crime & Gang Unit are prosecuting the case.