Four Johns Island teenagers are accused of robbing a man at gunpoint in the Island Estates subdivision last month.

Ohera Millard Dawson, 19, of Brownswood Road; Jevon Dontez Walker, 19, of Maybank Highway; Marty Lee Gladden, 19, of Dunwick Road; and Aaron Terrell Brown, 19, of Yost Lane, each are charged with armed robbery and possession of a firearm during the commission of a violent crime, Charleston police spokesman Charles Francis said.

They were being held in the Charleston County jail pending bond hearings.

A 21-year-old man flagged down a police officer near the city tennis courts on Bozo Lane about 10:15 p.m. Aug. 8, according to an incident report. He told the officer he was held up at gunpoint near the intersection of Rewes Lane and Dunmovin Drive.