Mandurah Detectives are investigating the shooting of a 23-year-old Coodanup man in Falcon.
The man sustained non-life threatening injuries and was taken to Peel Health Campus after the incident that occurred about 8.50pm on Friday, January 5.
The man was shot outside his white, Hyundai i45 that was located in a car park on Spinaway Parade in Falcon.
It is understood detectives were collecting CCTV footage from a nearby business on Tuesday.
A police spokesman said detectives would like to speak to nearby residents or anyone who saw the car or heard a gunshot.
Investigations are ongoing.
Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or to make a report online at www.crimestopperswa.com.au.