Manhunt for 28-year-old feared to be armed in Perth

Police are searching for a man feared to be armed in Perth, with residents urged not to approach him and to contact authorities immediately.

Jordy Michael Lock was being sought tonight by detectives in Rockingham who believe he can assist in an ongoing armed robbery investigation.

The 28-year-old may be in possession of a firearm, police warned.

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Police released an image of Lock.

He is described as 180cm tall, of solid build, with short brown hair and blue eyes. 

He is known to frequent the Mandurah, Rockingham and surrounding areas.  

Anyone who sees Lock is advised not to approach him and instead call police immediately on 131 444. 

Anyone with information on his recent movements is asked to call Crime Stoppers on  1800 333 000.