police roadblock moncton
© Marc Grandmaison/Associated Press A police roadblock in Moncton, New Brunswick, where a gunman killed three Canadian mounted police and wounded two others.
Two other RCMP officers wounded and manhunt under way for Justin Bourque, 24

A gunman has shot dead three Canadian mounted police and injured two more in one of the worst losses of life for the country's police forces in a decade.

The Royal Canadian Mounted Police in New Brunswick said on their Twitter feed that they were in pursuit of 24-year-old Justin Bourque of Moncton who was considered armed and dangerous. The police force tweeted an image of a suspect wearing military camouflage and carrying two guns.
#Codiac #RCMPNB - 3 officers mortally wounded by shooter. 2 officers sustained non life threatning injuries. Shooter still actively sought.

- RCMP New Brunswick (@RCMPNB) June 5, 2014
RCMP spokesman Paul Greene said the two wounded RCMP officers had non-life-threatening injuries. The Horizon Health Network, a provincial health authority, said on its Twitter feed that two patients were taken to the Moncton hospital with gunshot wounds.

Constable Damien Theriault said police were urging people in a certain area of Moncton, New Brunswick, to stay inside.

He said the search for the suspect was concentrated around two streets.

Sean Gallacher, who lives near the area where police were concentrating their search, said he heard what he now believed were gunshots. "I was downstairs and heard a few bangs," said Gallacher, 35.

Four Canadian RCMP officers, known as "mounties", were killed in March 2005 by a gunman on a farm in the province of Alberta. It was the RCMP's worst single-day loss of life in more than 100 years.