Britain and the Commonwealth's iconic service rifle, produced in larger quantities than any other bolt-action military rifle. The short-stroke cock-on-closing bolt design allowed faster operation than Mauser-type cock-on-opening actions. A trained British soldier could fire 15 aimed rounds per minute — the "Mad Minute." Used from the Boer War through Korea. The 10-round detachable magazine gave it twice the capacity of Mauser-type rifles. Type: Rifle Action: Bolt-Action Caliber: .303 British Capacity: 10 Year introduced: 1916, United Kingdom Weight: 130 oz Overall length: 44.5" Status: Discontinued Military use: Yes Intended use: military