Police released a surveillance picture of two men wanted for robbing a clerk at the Kangaroo gas station on Second Loop Road in Florence just after 12:45 Thursday morning.
Officers say the clerk thought the men were customers until they showed her a gun and demanded cash.
The men got the money and some merchandise and left.
The clerk wasn't able to say how they left or which way they went.
You can call Florence police at (843) 665-3191 if you have any information.