North Charleston Police are investigating an armed robbery that happened at a gas station on Monday night.
Police say a man brought a gun into the Citgo at 4625 Rivers Avenue around 10p.m. and demanded money from the cashier.
A witness told officers the suspect grabbed an unknown amount of money from the drawer and fled.
Police have not released any other details at this time.
If you know anything about the armed robbery, call Crime Stoppers at 554-1111.