Nevada Black Market Marijuana Trade Fueled Deadly Violence
Illegal cannabis deals have led to a series of fatal robberies and shootings across Southern Nevada.
Updated on Sept. 27, 2026 in Gambling

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The illicit marijuana market persists in Nevada despite the state legalizing cannabis approximately one decade ago. Recent reports link at least three killings to illegal transactions in Las Vegas over a four-month span in 2026.
Why it matters
The black market continues to thrive as some users avoid state-licensed stores, while illicit sellers increasingly target minors. These illegal transactions frequently devolve into violence, resulting in multiple fatalities across the region.
The Cannabis Compliance Board estimates the black market accounts for 20 to 30 percent of the total cannabis market. Illicit operations often mimic legitimate retailers to bypass age restrictions and tax requirements.
The players
Cannabis Compliance Board
This state agency oversees the licensing and regulation of Nevada's legal cannabis industry.
Deven Mays
He was a victim of a fatal shooting linked to an illicit marijuana deal in March 2026.
Victor Powe
He was killed during a robbery associated with illegal marijuana activity in April 2026.
Brandon Gipson
He lost his life during an illegal marijuana transaction in June 2026.
The details
Authorities report that at least nine cannabis-linked killings have occurred in the Las Vegas Valley since 2023. These illegal businesses exploit the higher regulatory costs faced by state-licensed dispensaries to undercut prices for customers who cannot legally purchase from stores.
Timeline
December 2024: A 19-year-old was killed during an illicit marijuana robbery in Las Vegas.
2025: A 19-year-old was killed during a robbery in Henderson.
March 30, 2026: Deven Mays was fatally shot during an illicit marijuana deal in Las Vegas.
April 2026: Victor Powe was killed during an illegal marijuana-related robbery.
June 2026: Brandon Gipson was fatally shot during a marijuana transaction.
Roadmap
This ongoing violence marks a departure from the goals of the Nevada Regulation and Taxation of Marijuana Act to stabilize the market. The persistent black market creates a public safety crisis that contrasts with the intent to replace illicit activity with legal, regulated commerce.
Residents should exercise caution as illegal transactions frequently occur in unpredictable settings and target vulnerable populations. The persistence of the illicit market continues to undermine state tax revenue meant to support local K-12 education.
The takeaway
The continued prevalence of illegal marijuana transactions remains a primary driver of violence in Southern Nevada. Consumers are encouraged to utilize only licensed dispensaries to avoid the risks associated with the unregulated market.
Further reading
For more context on how state-regulated industries face competition, see our report on Gambling.
Source note: This article includes information reported by Hartfort Courant.
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