An international manhunt is on for the man wanted in connection to the shooting of four armoured truck guards in Edmonton on Friday.

Travis Brandon Baumgartner is the chief suspect in the shooting that left three guards dead and one in critical condition in an Edmonton hospital.

Police released new information on Saturday about the truck the University of Alberta shooting suspect is believed to be driving.

Supt. Bob Hassel with the Edmonton Police Service said there is a Monster Energy Drink logo on the driver's side of Travis Baumgartner's dark blue Ford F-150, license CAA 636.

There is also a Gears of War video game logo on the rear window of the truck. The logo features a skull centered on a gear with blood dripping from the gear.

Hassel said police cannot account for Baumgartner's firearm or his body armour and therefore believe the 21-year-old suspect is armed and dangerous.

"I've said it before and will say it again, we consider him armed and extremely dangerous," Hassel said.

Police are appealing to Baumgartner's friends to come forward. They're asking anyone who may have been in contact with Baumgartner since the Friday shootings to call Crime Stoppers.

They also ask those in rural areas to be aware of anything suspicious in farm houses or outbuildings and to keep an eye on tire tracks or anything that may appear out of the ordinary.

"Please don't approach it," Hassel said. "Call the police let us know and we will send somebody out there."

Police believe Baumgartner has a significant amount of money on him, but would not disclose how much.

Baumgartner is an armoured guard who is suspected to have shot and killed three of his armoured guard colleagues and put a fourth guard in hospital with life-threatening injuries.

Police have redirected most of its resources into an expansive manhunt in urban and rural areas for Baumgartner.

Canada-wide warrants have been issued for Baumgartner's arrest.

Police are calling the search an "international manhunt" involving multiple policing organizations collaborating across numerous borders in a concerted effort to locate Baumgartner.

He faces three counts of first-degree murder and one count of attempted murder.

The incident took place just after midnight Friday inside and outside of HUB Mall on the U of A campus.

Edmonton Police confirmed Friday night that the victims of the shooting were Michelle Shegelski, 26, Brian Ilesic, 35, and Eddie Rejano, 39.

The fourth victim has been identified as Cpl. Matthew Schuman, 26, a firefighter at CFB Edmonton who had recently taken on the second job as an armoured guard with G4S Security.

Schuman remains in hospital.

Meanwhile, HUB Mall was reopened for regular operations Saturday.

Anyone with information on Baumgartner's whereabouts or the truck is asked to call police immediately.

(With files from ctvedmonton.ca)