Armed Crime Squad detectives are investigating after a man was shot in the leg in Sunbury this morning.
Detectives have been told the victim parked his car outside a Belleview Drive residence when he was shot in the leg by a male offender just after 1am.
The gunman fled from the scene in what is believed to be a white or silver 4WD.
The 57-year-old Sunbury man sustained non-life threatening injuries and was transported to hospital.
Investigators believe the 4WD may have been in the area for an extended period of time in the lead-up to the incident and are appealing to anyone who may have sighted the vehicle to come forward.
Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report online at www.crimestoppersvic.com.au