U.S. Attorney's Office Secures Second Conviction in Illegal Firearms Conversion Device Case

ALBUQUERQUE – An Albuquerque woman pleaded guilty in federal court to engaging in the business of dealing firearms without a license and possession of a machine gun conversion device after she and her son negotiated and sold machine gun conversion devices to an undercover ATF agent in 2023.

According to court documents, the investigation began in December 2022 when the ATF identified Joe Jasso's Instagram account advertising machine gun conversion devices. Joe Jasso subsequently deleted the account in January 2023, however ATF agents were able to quickly identify a new account with similar identifiers, including Joe's distinctive skeleton hand tattoo. Undercover operations led to two controlled purchases from Joe Jasso and his mother, Rachel Jasso, 43, in February 2023.

On February 7, 2023, undercover agents conducted two controlled buys with the Jassos. During the first exchange, Joe Jasso demonstrated how to install a Glock Switch on a firearm. Rachael Jasso was present at both exchanges and offered assistance if needed.

On February 16, 2023, ATF agents executed a search warrant at the Jasso residence. During the search, agents recovered ten firearms, five machine gun conversion devices, a large amount of ammunition, numerous magazines, and a 3D printer used to manufacture these devices.

Neither Joe nor Rachael Jasso held the necessary federal firearms license to legally possess or sell these devices. Additionally, between July 2020 and February 2023, thirteen firearms purchased by Rachael Jasso were recovered in criminal investigations.

Rachael Jasso will remain in custody pending sentencing, which has not yet been scheduled. At sentencing, Rachael Jasso faces up to ten years imprisonment and fines up to $250,000. Upon her release from prison, Rachael Jasso will be subject to up to three years of supervised release.

On June 11, 2024, Joe Jasso pleaded guilty to engaging in the business of dealing firearms without a license and possession of a machine gun conversion device. Joe Jasso remains in custody pending sentencing, which is not currently scheduled. At sentencing, he faces 10 years in prison and fines up to $250,000.

U.S. Attorney Alexander M.M. Uballez and Brendan Iber, Special Agent in Charge of the Phoenix Field Division of the Bureau of Alcohol, Tobacco, Firearms and Explosives, made the announcement today.

The Bureau of Alcohol, Tobacco, Firearms and Explosives investigated this case with assistance from the Albuquerque Police Department. Assistant U.S. Attorney Samuel A. Hurtado is prosecuting the case.

Machine gun conversion devices and auto sears are illegal devices that transform semi-automatic firearms into fully automatic weapons capable of continuous firing with a single trigger pull. The possession, manufacture, and sale of these devices without proper licensing is a federal offense carrying severe penalties, including up to 10 years in prison and fines up to $250,000.

The proliferation of these devices poses an immediate and critical threat to public safety. Between 2018 and 2023, the ATF recovered thousands of machine gun conversion devices, indicating an alarming trend in their availability and use. Violent street gangs are increasingly employing these devices, devastating communities and neighborhoods with unprecedented firepower.

This dramatic increase in illegal automatic weapons puts both civilians and law enforcement at extreme risk. Officers responding to incidents may find themselves severely outgunned, facing weapons capable of firing hundreds of rounds per minute. The potential for mass casualties in such encounters is staggering.

Law enforcement agencies are racing against time to intercept these devices before they can be used in violent crimes. Public cooperation is crucial in combating this threat. If you have information about illegal firearms or conversion devices, please contact the ATF immediately:

Call: 1-888-ATF-Tips (1-888-283-8477)

Email: ATFTips@atf.gov

Visit: www.atf.gov/atf-tips

Your tip could save lives and prevent these dangerous weapons from falling into the wrong hands. The time to act is now, before our community fall victim to the devastating impact of these illegal automatic weapons.

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