Two shots were fired at a house in Craigavon on Thursday night, the police have revealed.
Detectives are appealing for information following the incident in the Carrigart Crescent area, shortly after 1am.
The living room window was damaged in the incident.
No one was injured, however the female resident has been left very badly shaken.
Anyone who may have noticed any suspicious activity or vehicles in the area, or who has any information, is urged to contact detectives at Reactive and Organised Crime at Lurgan on the non-emergency number 101.
Or, if someone would prefer to provide information without giving their details they can contact the independent charity Crimestoppers and speak to them anonymously on 0800 555 111.