Police investigating the death of Carly McBride have executed a third crime scene warrant in the Hunter Valley Local Area Command.

Carly McBride, 31, was last seen on Calgaroo Avenue at Muswellbrook about 2pm on Tuesday 30 September 2014. Her remains were discovered near Scone on Sunday 7 August 2016.

Officers attached to strike force Krabi, assisted by Forensic Services Group (FSG), executed a crime scene warrant at a third property – a storage shed in Scone – this week.

A number of items contained on the premises were located and seized, including five firearms, a large quantity of ammunition and various prohibited weapons. All items will be examined by forensic investigators.

Detectives have been investigating Ms McBride’s disappearance under Strike Force Karabi and are treating her disappearance and death as suspicious.

As inquiries continue, police are appealing for anyone with information to come forward and contact Crime Stoppers.