
In a conclusion to a multi-state gun smuggling investigation, the final two defendants have been handed prison terms for their involvement in a trafficking ring that funneled firearms into Mexico. Esteban Rios Reyes, a 35-year-old legal permanent resident of Silverhill, Alabama, and Alex Santos Lopez, a 22-year-old U.S. citizen residing in Oaxaca, Mexico, were sentenced to 87 and 90 months respectively, as reported by the U.S. Attorney's Office for the Southern District of Texas. Both men had previously pleaded guilty to their roles in the conspiracy.
Chief U.S. District Judge Randy Crane highlighted the defendants' leadership roles, noting the extensive efforts they took to hide their conduct. During an attempted border crossing on September 6, 2023, Lopez was apprehended driving a truck that was specifically altered to conceal an arsenal of 270 firearms, 251 magazines, nine sights, and over a thousand rounds of ammunition. Reyes was implicated for his part in disguising these weapons, some disassembled and stashed within water heaters, dedicated for illicit transport to Mexico. The smuggling operation showcased a level of sophistication and cross-border coordination, working through various U.S. states to amass and then move the weaponry to stash houses in Texas before their ultimate destination across the border.
The intensive investigation, managed by the Bureau of Alcohol, Tobacco, Firearms and Explosives in conjunction with Immigration and Customs Enforcement - Homeland Security Investigations, unearthed a network that had been procuring and trafficking guns since 2022. This network spanned several states, including Louisiana, Alabama, Oklahoma, North Carolina, and Tennessee. As part of the broader operation, nearly 1,000 firearms intended for Mexico were seized and several smuggling attempts were thwarted, according to details released by law enforcement agencies.
Three other co-conspirators had previously entered guilty pleas for their roles within the trafficking ring. Felipe Garcia and Angel Carreno of Dallas, along with Jose Luis Pacheco from Guadalajara, Mexico, were sentenced to federal prison terms ranging from 54 to 57 months. The convictions were a result of the latest legal tools provided by the Bipartisan Safer Communities Act, a legislation enacted in June 2022 specifically targeting the illicit trafficking and straw-purchasing of firearms. Positioned to confront such high-level criminal enterprises, the Organized Crime Drug Enforcement Task Forces (OCDETF) program applied a multi-agency, intelligence-driven approach to strategically uproot and dismantle the organization.
Lopez and Reyes are now awaiting transfer to Federal Bureau of Prisons facilities, concluding a case that highlighted the ongoing problem of gun smuggling between the United States and Mexico. Assistant U.S. Attorney Lee A. Fry served as the lead prosecutor, carrying out the objectives of the OCDETF to address threats to the safety and security of communities on both sides of the border. More information about the OCDETF Program is available on the Department of Justice’s webpage dedicated to the task force’s efforts.









