The New Brunswick RCMP are asking the public to help investigators by sharing any relevant photos or videos taken of the Moncton shooting that killed three Mounties and injured two others.

The RCMP are especially interested in any evidence collected by residents who were under lockdown in north Moncton.

"Any photos or videos connected to the incident on Wednesday evening are considered evidence and can greatly assist us in the investigation," RCMP spokesperson Cpl. Chantal Farrah told reporters on Sunday. She said this may include the shootings and the suspect's movements.

"We will leave no stone unturned in this investigation."

Farrah said investigators have conducted a thorough search of where the suspect was arrested. "We've combed every inch of that area."

The Mounties are continuing their investigation into Wednesday’s deadly shooting rampage. Police are conducting searches across Moncton, N.B., including the suspect's residence.

Const. David Ross, 32, Const. Fabrice Georges Gevaudan, 45, and Const. Douglas James Larche, 40, were gunned down in the line of duty. Two other officers, Const. Darlene Goguen and Const. Eric Dubois, suffered non-life-threatening injuries. Police have said they are "recovering well."

The suspect, Justin Bourque, 24, was arrested shortly after midnight Friday, ending a 30-hour manhunt that involved more than 300 law-enforcement personnel.

He has been charged with three counts of first-degree murder and two counts of attempted murder. Bourque briefly appeared in court Friday and his case has been adjourned until July 3.

A regimental funeral for the slain officers will take place on Tuesday at the Moncton Coliseum at 1 p.m. Prime Minister Stephen Harper tweeted on Sunday that he will be attending the service.

Messages of condolences for the three Mounties can be sent to: condolences_condoleances@rcmp-grc.gc.ca.

Members of the public can also pay their respects during a public visitation on Monday at the Wesleyan Celebration Centre on St. George Boulevard, between 2 and 9 p.m.

Farrah said the RCMP have "greatly appreciated" the "honour" the public has shown them over the past few days. She said she used to work at the Codiac RCMP headquarters in Moncton, where a makeshift memorial of balloons, flowers and messages has overflowed the building's front steps.

"I worked alongside the three fallen RCMP officers," Farrah said. "They were three phenomenal people…dedicated, meticulous, good people."

Anyone with information about the Moncton shooting is asked to call the Codiac Regional RCMP at 506-857-2400.

With files from The Canadian Press