Sierra Vista police have arrested three adults, and one minor on multiple drug charges.
The search warrant was served at the 200 block of North 3rd Street in Sierra Vista.
According to a press release from the Sierra Vista Police Department, 46-year-old Aaron Harper was charged with possession of a dangerous drug, possession of marijuana, possession of a firearm during the commission of a drug crime, and possession of drug paraphernalia.
The arrests also included 22-year-old Fausto Valazquez and 29-year-old Phoelix Begay who were turned over to the FBI, and a 17-year-old juvenile on three counts of aggravated assault, two counts of promoting prison contraband, and one count of possession of drug paraphernalia.
The press release states that the residence was already under suspicion of illegal drug activity and the warrant was executed with the help of the FBI, Homeland Security, and the Cochise County Sheriff's Office.
The FBI has an active arrest warrant for 40-year-old Elfrida resident Brian Myers. If anyone has information on his whereabouts call the SVPD or dial 9-1-1.