The 18-pounder was the British Commonwealth's most widely used field gun during the First World War. More than 10,000 were produced in a variety of types, including some anti-aircraft variants. British 18-pounders fired approximately 100 million shells during the war, an average of 43 rounds per minute from 1914 to 1918.
Breech Loading Quick Firing Artillery Piece
CWM 19880001-681
Canada and the First World War
