A lone male entered Shoppers Drug Mart wearing a grey hoodie and ski mask while carrying a long barreled shotgun and a duffle bag.
The male removed items of property from the drug store and fled on foot after being confronted by staff.
No one inside the store was injured during the robbery.
A K-9 track was conducted with negative results.
The robbery is being investigated by the Criminal Investigations Unit.
Any person with information regarding this matter is asked to contact the Greater Sudbury Police Service