UPDATE: Horry County Police are investigating an armed robbery that happened 4:30 a.m. Sunday morning off Highway 544 at the Carolina Petro gas station, according to Lt. Bob Carr.
Lt Carr. Confirmed police are looking for three black males who ran off.
The store clerk was shot, after two men presented handguns, according to Sgt. Scott Kluska with Horry County Police.
The clerk was taken to Grand Strand Regional Medical Center, his condition is not yet being released.
Sgt. Kluska said the men were wearing hoodies, and one man was wearing shorts.
Police are on scene investigating.