Artillery, Armament & War Relics

O’Sullivan Conservation has undertaken conservation treatment and restoration of numerous pieces of light and heavy artillery and armament including World War One machine and field guns, and trench mortars.

Treatment can include disassembly and cleaning, abrasive blasting and painting or coasting reapplication, with relevant historical authorities often consulted for recommended paint colours/schemes.

O’Sullivan Conservation has also undertaken conservation treatment of smaller war relics including swords, decommissioned firearms, including rifles and handguns, and war and service medals.


O’Sullivan Conservation acknowledges that we operate and function on the lands of the Darkinjung people.

We respect and honour Aboriginal and Torres Strait Islander Elders past, present and future. We acknowledge the stories, traditions and living cultures of Aboriginal and Torres Strait Islander peoples on this land and commit to building a brighter future together.

We are proud partners of Reconciliation NSW and support reconciliation in our community.