Police are appealing for public assistance after shots were fired at two cars in a driveway at St Clair this morning.
Police were told, about 12am today, a white van and a black Nissan SUV were parked in the driveway of a house in Hassett Place.
Residents heard several loud bangs at the time but no persons or vehicles were sighted in the vicinity.
Police from St Marys Local Area Command were alerted to the incident and established a crime scene.
Upon examination, specialist forensic officers found evidence of six holes, five in the rear window of the white van and one in the rear window of the Black Nissan SUV.
No-one was injured during the incident.
Investigators are appealing for anyone with information about the incident to contact Crime Stoppers.
Police are urging anyone with information in relation to this incident to call Crime Stoppers on 1800 333 000