Cavalry Field manuals FM 2-5 Cavalry Drill Regulations, Horse 1944 FM 2-6 Crew Drill, Light Armored Car M8 1943 FM_2-7 Cavalry Drill Regulations, Mechanized_1944 FM 2-10 Mechanized Elements 1941 FM 2-15 Employment of Cavalry 1942 FM 2-20 Cavalry Reconnaissance Troop 1944 FM 2-30 Cavalry Reconnaissance Squadron Mechanized 1944