A MAN threatened Doveton McDonald’s staff with a gun as he raided the store on Monday night.
Police said the man entered the Princes Highway outlet just before midnight and lined up to order before producing a gun and demanding money from a staff member.
The man is described as being aged in his late 30s, about 180cm tall, slim, short brown hair, wearing a faded black cap, long brown jacket and blue jeans.
No one was injured during the robbery.
Detectives are hoping to speak to the customers who were in the store during the armed robbery but left before police arrived.
Anyone with information about the crime is asked to call Crime Stoppers on 1800 333 000.