Service of the piece : Multiple machine gun mounts - USA Voorschrift, Field Manual, 44-57 Basic Half-Track Vehicles (IHC) (Personnel Carrier M5, Car M9A1, Multiple Gun Motor Carriage M14, and Similar IHC Vehicles) - USA Voorschrift, Technical Manual, 9-707 Gun 76 mm. M1A1, M1A1C and M1A2 firing, Projectile fixed, APC-T, M62 and M62A1. Projectile fixed, illum, MK 24 mod.1. Projectile fixed, illum, Mk 25 … training regulations Cavalry : the cavalry machine-gun squadron / prep. under direction of the Chief of Cavalry - United Staten War Department Training Regulations TR 425-80 training regulations Cavalry : the employment of machine guns / prep. under direction of the Chief of Cavalry - United States War Department Training Regulations TR 425-110 Civil war carbines from service to sentiment / A.F. Lustyik Guns illustrated 1985 / ed. by Harold A. Murtz ; Gun Digest Thompson submachine gun, cal. .45, M 1928 A 1 - USA Basic Field Manual, FM 23-40 Instruction for heavy artillery; prepared by a board of officers, for the use of the army of the United States with service of a gun … Shell for British 75-mm. guns / by Laurence E. Blood 20-MM automatic gun M1 and 20-MM aircraft automatic gun AN-M2 : ordnance maintenance - USA Voorschrift, Technical Manual, 9-1227 Browning Machine Guns, Caliber .30 inch, M1917A1, M1919A4, and M1919A6 - USA Voorschrift, Field Manual, 23-55