A man armed with a suspected gun escaped with cash in a robbery at a shop in Gloucester Avenue in Larne on Friday (10 September).
Police say the man entered the shop at around 8:45pm, pointed the weapon at members of staff and demanded cash.
A sum of money was handed over and the man then left the shop.
The staff members were left shocked following the incident but were not physically injured.
The suspect is described as being around 5ft 9″ tall with brown eyes and dark eyebrows and he was wearing a grey hooded top, grey joggers, a black scarf and blue medical gloves. He also was reported to have spoken with a local accent.
An investigation is underway and detectives are appealing to anyone with any information that could assist them with their enquiries to contact them at Ballymena on 101 quoting reference number 2003 10/09/21. A report can also be submitted online using the non-emergency reporting form via http://www.psni.police.uk/makeareport/. You can also contact Crimestoppers anonymously on 0800 555 111 or online at http://crimestoppers-uk.org/.