Pre-war Marines train with the 37 mm antitank gun.
Bantam BRC 40 jeep tows the M3 37 mm anti-tank gun, 1941.
Philippine Scouts at Fort McKinley firing a 37-mm. antitank gun in training, 1941 (?).
Jeep tows the M3 37 mm anti-tank gun, Wadesboro, North Carolina, Nov. 1941.
Anti-tank gun crews training, Fort Benning, Apr 1942.
Jeep mounted with 37 mm gun on maneuvers, St Johns, Newfoundland, summer 1942.
Troops of the 132d Regimental Combat Team bringing ashore their weapons and equipment along the Kukum beaches. Guadalcanal.
37 mm anti-tank gun at Camp Carson training camp in Colorado, 24 Apr 1943.
Men of the 7th Division, US Army move a gun up to the front line of Kwajalein.
Through the streets of Garapan these Marines move their 37mm gun into position, July 2, 1944.
US 37 mm gun crew in combat.
HE Mk II Shell, APC M51 Shot
TP M51 Shot, 10-gage adapter M2