http://www.legislation.gov.uk/id/ukpga/1971/33

http://www.legislation.gov.uk/ukpga/1971/33/part/I

Armed Forces Act 1971

An Act to continue the Army Act 1955 and the Air Force Act 1955, to limit the duration of the Naval Discipline Act 1957, and to amend those Acts and other enactments relating to the armed forces.