From the information board at this gun:-
The barrel was removed from the ship for relining in January 1944. This process required new engineering skills, which Australia rapidly developed. Such relined guns were test-fired at Port Wakefield in South Australia using the "Amiens gun" carriage.
The photograph below shows HMAS Australia in 1943. This barrel was mounted in the B turret (second turret from the bow).
| Specifications | |||
|---|---|---|---|
| Naval Gun Barrel |
HMAS
Australia
| ||
| Calibre | 20.3 cm/8 inches | Type | Kent Class Cruiser |
| Maximum range | 26.7 km | Launched |
17 March 1927
Refitted in 1938 |
| Weight of barrel | 17.3 tonnes | Built by |
John Brown & Co
Glasgow, Scotland |
| Weight of projectile | 116 kilograms | Displacement | 13,850 tonnes |
| Barrel life | 550 rounds | Length | 192 metres |
| Speed | 31.5 knots | ||