The RCMP are asking for the public’s help as they continue to investigate the 2011 shooting death of a man in North Preston, N.S.

Police responded to the community outside Halifax on April 24, 2011 after receiving a report of shots fired at a Churchill Terrace home.

When officers arrived, they found 21-year-old Nathan Ross Cross unconscious and unresponsive.

Police say Cross had been standing outside with a group of people when someone fired several shots.

He was taken to hospital where he was pronounced dead from a gunshot wound.

Investigators believe there are witnesses who have information that could lead to an arrest and possible charges and they are asking those people to come forward.

The investigation is part of the Nova Scotia Department of Justice Rewards for Major Unsolved Crimes Program, which offers up to $150,000 for information that leads to an arrest and conviction in certain cases.