Four men with bikie links have been charged with a New Year's Day armed robbery in Karratha that left a man seriously injured.
The four men aged between 20 and 56 have been charged with assault and robbery offences over a burglary in Bulgarra on January 1 where a man was assaulted.
Police will allege the four men went to a house and seriously assaulted a 28-year-old man with weapons. They stole a large quantity of cash and other valuable items before leaving.
West Pilbara Detectives, Gang Crime Squad officers, East Pilbara Detectives and Karratha Police executed multiple search warrants in Karratha on Thursday and arrested the men.
Police claim they have links to the Rebels bikie gang.
The four men have been refused bail and will appear before Karratha Magistrates Court on Friday.
AAP