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Photograph 000051 Second World War, 1939-1945Members of the crew of the cruiser HMAS Canberra engaged in live firing practice with 0.50 inch (12.7mm) four barrel machine guns used in a close range anti aircraft role.

The Australian War Memorial Collection. Test site
Members of the crew of the cruiser HMAS Canberra engaged in live firing practice with 0.50 inch (12.7mm) calibre machine guns used in a close range anti aircraft role.
Members of the crew of the cruiser HMAS Canberra engaged in live firing practice with 0.50 inch (12.7mm) four barrel machine guns used in a close range anti aircraft role.

Members of the crew of the cruiser HMAS Canberra engaged in live firing practice with a 0.50 inch (12.7mm) machine gun under the supervision of a gunnery officer.

Shows various units of the Royal Australian Navy on exercise at sea. Preparation and live firing of Sea Cat guided missilies from an unidentified RAN frigate. Aerial views of the guided missile destro
Australia, 1932. Gun crews of the RAN heavy cruiser HMAS Canberra practising high altitude firing in Australian waters with the ship's 4-inch anti-aircraft guns. These guns were later replaced with tw

The Kent class cruiser HMAS Canberra conducts a night shoot firing two of its 4 inch anti-aircraft guns which form part of the ship's secondary armament. HMAS Canberra was sunk on 9 August 1942 off S

Anti-aircraft gun crew in action on board the Royal Australian Navy cruiser HMAS Sydney, during a live-firing exercise. The gun is a British quick-firing (QF) Mark V 4 inch anti-aircraft gun. For the
