Rockbank smash and grab

Police are investigating an armed robbery at Rockbank where a car was driven through the sliding doors of a service station last month

Police said the stolen white sedan drove into the 7/11 service station off the Western Highway at Hopkins Road, about 5.30am on Sunday, February 28.

It is believed three people got out of the car armed with a hammer armed demanded cash from the sales assistant.

The defendants fled with an undisclosed amount of cash in the car, which was later found burnt out in Middle Road, Ravenhall.

Police say at least two men, and one woman, were involved.

Sunshine Embona Taskforce detectives are investigating.

Information to CrimeStoppers on 1800 333 000.