A man was shot during an altercation at a North Charleston gas station Saturday night, then drove himself to a local hospital for treatment, according to police.

The shots were fired shortly before 10 p.m. at Murphy’s Gas Station, at Rivers Avenue and Otranto Road, according to police. Three men there had been involved in some sort of altercation before the shooting.

The two other men fled the scene, according to police, who did not name the victim.