Detectives are investigating reports that a masked man aimed a gun at a woman in Antrim town.
A police spokesperson said the incident in the Greenvale Drive area was reported shortly after 8.40am on Tuesday.
The suspect was said to have “produced a firearm and pointed it at the woman” before making off on an electric bicycle.
He is described as wearing a black balaclava and a dark coloured coat and bottoms.
Anyone with information about the attack is asked to call police on 101.
