Omaha Police are on the lookout for a gunman who held-up a convenience store early Monday morning.  

Just before 3:30 a.m., the gunman entered the Kwik Shop at 72nd and Crown Point and demanded money, then hit the clerk with the butt of the gun before leaving the store.  

The clerk was taken to the hospital where he was treated and released for his injuries.  

Police have not released a description of the suspect.