Manual of guard duty Training regulations : Guard Duty Section 1 - Tool Sets (Special) Motor Vehicles ORD 6 SNL G-27 Stereoscopic Range and Height Finding - USA Voorschrift, Technical Manual, 4-250 37mm Gun, Antitank, M3 - USA Basic Field Manual, FM 23-70 Chemical Laboratory Company - USA Chemical Warfare Service Field Manual, FM 3-25 Browning machine gun, caliber .50, HB, M2 ground - USA Basic Field Manual, FM 23-60 Browning machine gun caliber .30, HB, M1919A4 (mounted in combat vehicles) - USA Basic Field Manual, FM 23-50 Browning machine gun, caliber .50 HB, M2 / War Department - USA Field Manual, FM 23-65 Browning machine gun, caliber .30, HB M1919A4, ground - USA Basic Field Manual, FM 23-45 75-mm gun matériel, M1897 and modifications - USA Technical Manual, TM 9-305 Browning machine gun, caliber .30, HB, M1919A4, ground - USA Basic Field Manual, FM 23-45
