Six Nations Police investigate after armed robbery in Ohsweken, Ont.

Six Nations Police are investigating after the armed robbery of a business on Highway 54, east of Chiefswood Road, early Monday morning.

Officers say at around 6 a.m., three people entered the business wearing masks and carrying firearms.

They say the suspects allegedly stole a large amount of merchandise and cash from the business before fleeing east towards Caledonia, Ont.

Police say after fleeing the area, shots were fired from the suspect vehicle.

Ontario Provincial Police briefly closed a portion of Highway 54 as part of the investigation, which has since been reopened.

Officers say there is no threat to public safety.

Six Nations Police Service is working with Haldimand OPP on the investigation, and are asking anyone with video or information to call 519-445-2811.

READ MORE: Haldimand OPP search for Hamilton man possibly in Cayuga, Ont.