BARTON COUNTY — Law enforcement authorities are investigating a robbery and looking for a suspect.

Just after 11p.m. Thursday, police responded to 2501 Railroad Avenue on the south side of Stone Lake after report of a robbery, according to a media release.

A 24-year-old victim at the scene told police his vehicle was stuck and he was waiting for friends to help pull it out. Four suspects approached him on foot including 19-year-old Tucker Trevino, a white female juvenile and two other men. Trevino and one of the suspects hit him, demanded his wallet and threatened to use a gun if he didn’t cooperate, according to the release.

Police had not located Trevino late Friday afternoon. Anyone with information on the robbery is asked to contact Great Bend Police.