CAVELO (CBS SF) — Mendocino County deputies were searching for a 23-year-old Cavelo woman Wednesday who they believe was abducted at gunpoint from her home during a domestic dispute, authorities said.

Witnesses told the Mendocino County Sheriff’s Department that 27-year-old Negie Fallis arrived at the home in the 23000 Block of Airport Road just before midnight.

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He was armed with what appeared to be a small derringer pistol and demanded 23-year-old Khadijah Britton come outside to talk with him. The two are in a dating relationship.

The witnesses told deputies that the couple got into a physical altercation and were last seen entering a black Mercedes sedan and leaving the neighborhood.

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Khadijah has not been in contact with her family since that time.

Deputies said Fallis was also wanted in connection with a previous domestic violence incident in January with Khadijah.

Fallis is known to frequent the Willows area and the Grindstone Rancheria in Glenn County, Lake County, and Covelo.

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Deputies were requesting anyone with information related to the whereabouts of either individual to contact the Mendocino County Sheriff’s Dispatch Center at 707-463-4086 or the Sheriff’s Tip line at 707-234-2100.