Ordnance QF 20 pounder [SEP] service entry
Ordnance QF 20-pounder
The Ordnance QF 20 pounder (known as 20 pounder, 20 pdr or simply 20-pr) was a British 84 mm (3.307 inch) tank gun. It was introduced in 1948 and used in the Centurion main battle tank, Charioteer medium tank, and Caernarvon Mark II heavy tank. The 20 pounder was designed to replace the effective Ordnance QF 17 pounder, which had proven itself in World War II. However, once the gun was found to have inadequate performance against the Soviet T-54, the
Ordnance QF 25-pounder Short
The Ordnance QF 25-pounder Short was an Australian variant of the British Ordnance QF 25-pounder field gun/howitzer. The gun was developed by modifying the 25-pounder's design to improve its mobility during jungle warfare. Development began in 1942, and the weapon first entered service with the Australian Army the next year. It was used by several Royal Australian Artillery regiments during fighting in the South West Pacific Area, before being declared obsolete in 1946.
The development of the Ordnance QF 25-pounder Short was an important achievement