4 Arrested in Roseville Narcotics Sting; 3D-Printed Guns and Drugs Seized
ROSEVILLE, CA — FEBRUARY 17TH 2026
“The Roseville Police Department Crime Suppression Unit (CSU) recently wrapped up a major narcotics investigation targeting a drug dealer operating in Placer County.
During the investigation, detectives identified additional individuals assisting in the illegal sales operation and secured search warrants for multiple residences connected to the case.
What they found:
• 3 ounces of cocaine
• 90 Alprazolam pills
• Nine suppressors
• Two short-barreled rifles
• One illegal rifle
• Multiple 3D-printed firearm parts
• Several hundred rounds of ammunition
• Approximately 8 pounds of marijuana
• Packaging materials consistent with drug sales
Four individuals were arrested on various drug and weapons charges.
While spearheaded by CSU, this was a true team effort. Thank you to our Roseville Patrol Officers, Roseville Investigations Detectives, the California Department of Corrections and Rehabilitation, and the Napa Police Regional SWAT Team for their collaboration and support.”
