Suspect opened fire at cops during a raid at an apartment.

Four others arrested in the district, Shuhaily says.

Probe underway under Penal Code, Arms Act 1960.

One suspect had 38 records for drug-related offences.

Cops urge those with information to come forward to assist in probe.

Suspect was found to have an extensive criminal record.

UPDATED 3.35PM | Three men killed, one woman still missing. 

This is for the incredible courage they showed in the face of danger, says IGP.

Lawyer tells The Malaysian Insight that they want police to be charged for murder instead.

P Uthayakumar says the burial certificates showed that all three were shot on the chest.

During the two and a half hour session, R Vaijentimala was asked, among others, about how she met her husband.

The suspect shot at pursuing policemen after fleeing a routine police check. 

The duo were gunned down by police following a high-speed chase.