A 23-year-old West Valley City man is facing felony charges after investigators say he spent more than a year arranging gun purchases for a gang “shot caller” later charged with ordering a violent shooting and stabbing in Kearns. Vincente Castro was charged Wednesday with selling a gun to a restricted person and four counts of attempting to sell a gun to a restricted person, according to charges filed in Utah's 3rd District Court.
Court documents allege Castro arranged the purchase and transfer of firearms to 31-year-old Lauriano Robert Herrera going back to at least 2024, completing at least two firearm transactions and attempting seven separate times to sell or facilitate the sale of guns to him, according to charges cited by KSL News. Herrera, described by investigators as the gang's shot caller, was barred from possessing firearms, making the alleged sales a serious legal exposure for Castro. Police say they served a search warrant on Castro's phone after his arrest, and those conversations allegedly revealed him arranging to purchase firearms on Herrera's behalf.
Wiretap Ties Gun Sales to Kearns Attack
The gun allegations against Castro stem from a broader Title III wiretap investigation into gang-related crimes in Salt Lake County, conducted by Metro Gang Unit detectives working alongside Unified Police and Sandy Police. That wiretap traces back to a gang-related shooting and stabbing in Kearns in March, in which the victim was confronted by suspects asking if he “banged” before he was shot and stabbed, KSL News reported in July.
Herrera was charged that same month with first-degree felony attempted murder and second-degree felony obstruction of justice in connection with the Kearns attack. The earlier KSL report also said detectives noted that Herrera kept up ongoing communication with the alleged assailants after the attack.
A Widening Web of Co-Defendants
Three other men — Diego Cruz Soto, 18, Angel Reymundo Garcia-Cortes, 20, and Jose Enrique Gutierrez Gonzalez, 28 — were charged with attempted murder and two counts of shooting causing serious injury for the March attack, per the same KSL account. The same account reported that four people were charged as part of the task force's long-term gang investigation, though court filings indicated a fifth individual was also named in documents before formal charges were filed.
Castro also faces more than a dozen weapons and drug-related charges in a separate case filed in July, according to KSL's reporting. Under Utah Code 76-10-503, a Category I restricted person who knowingly purchases, possesses, or arranges to transfer a firearm is guilty of a second-degree felony, according to Justia Law. In Castro's case, attempting to sell a gun to a restricted person is charged as a second-degree felony, while selling one is charged as a first-degree felony.
Long-Standing Task Force Behind the Probe
The Metro Gang Unit, formally known as the Salt Lake Area Gang Project, was formed in 1990 as a multi-jurisdictional task force bringing together local, state, and federal law enforcement to identify and suppress street gang operations across Salt Lake County, according to the FBI. Task force officers emphasize that drug trade, illegal firearm sales, and street violence remain closely linked.
The Utah Statewide Information and Analysis Center identified Salt Lake County as an area experiencing significant gang activity, and its organized crime threat assessment concluded with high confidence that the gang threat in Utah will remain substantial due to gang-culture glamorization, recruitment efforts, the young age of many gang members, attempts to build street credibility, and continued demand for illicit drugs and firearms. Utah gang members primarily engage in drug and firearm distribution, according to the assessment referenced in KSL's reporting.
Federal Push Against Gun Trafficking
Federal and state joint initiatives like Project Safe Neighborhoods specifically target individuals who possess or facilitate firearms used in gang-related violent crime, blending local intelligence with federal judicial oversight, according to the U.S. Department of Justice. The initiative unites federal prosecutors, state agencies, and local police departments in pursuing illegal firearm acquisition tied to gang networks.
Salt Lake City's own gang enforcement efforts earned regional recognition last year, when the Utah Gang Investigators Association named the Salt Lake City Police Department's Gang Unit its Gang Unit of the Year after detectives seized 51 firearms and executed 38 search warrants targeting evolving street gang networks. The Castro case involves alleged gun transactions connected to Herrera's network.
