Between Monday, July 27, and Thursday, August 27, a property at Rocky River was broken into while the occupants were away.

An amount of ammunition was stolen, along with three firearms, including a Hollis 12-gauge shotgun, a .222-calibre Bruno rifle and a .22-calibre rifle.

Detectives from the New England Rural Crime Squad have begun investigations into the incident.

Anyone with information is urged to contact Tenterfield police on 6736 1144 or Crime Stoppers on 1800 333 000.

All information is treated as confidential.