Service on the Piece 90 mm AA Gun M2 Series. FM 44-27 Service of the Piece Multiple Gun Motor Carriages M15 and M15A1. FM 44-59 Text Book of Ballistics and Gunnery. Part II. Section III. Theoretical Principles of Gun Construction. 1941. WO 729 Drill regulations for machine-gun organizations, Cavalry. 1910 training regulations Cavalry : the cavalry machine-gun troop / prep. under direction of the Chief of Cavalry - United States War Department Training Regulations TR 425-75 training regulations Cavalry : the cavalry machine-gun squad / prep. under direction of the Chief of Cavalry - United States War Department Training Regulations TR 425-65 training regulations Cavalry : the cavalry machine-gun platoon / prep. under direction of the Chief of Cavalry - United States War Department Training Regulations TR 425-70 Materiel instruction memorandum : The Firing Battery 155mm Gun M1 UZI submachine gun examined Maharaja of Jodhpur's guns / Robert Elgood world war 2 fact files Machine guns / Peter Chamberlain and Terry Gander world war 2 fact files Self-propelled anti-tank and anti-aircraft guns / [by] Peter Chamberlain and John Milsom