M2 Light Tank – light tank of American design from the period before World War II. Light Tank M2 was created as an extension of a series of experimental vehicles T2. The first prototype T2E1 was established in April 1934.
Variants:
- M2A1 – initial production type with single fixed turret. Total production: 17 (1935)
- M2A2 – M2 with twin turrets. 12,7 mm M2 Browning machine guns in turret had 270° arc of fire. Total production: 239 (1936-1937)
- M2A3 – M2 with improved suspension, slightly lengthened hull, thicker armour, improved engine access, increased gear ratios, better engine cooling, and many other minor detail changes. Turrets as in M2A2. Total production: 72 (1938)
- M2A4 – Main production type. Hull as M2A3 but with additional 7,62 mm M1919 Browning machine gun in each side sponson, firing forward. Traversing turret with 37mm M5 gun and co-axial 7,62 mm M1919 Browning machine gun replaced the two single turrets of the M2A3. Hand traverse. Vision ports in turret and cupola and mount for AA MG on turret rear. A few late production vehicles were fitted with Guiberson T1020 diesel engines in place of the Continental gasoline engine. Total production: 375 (1940-1941)
Bibliography:
- American Tanks of World War II – Thomas Berndt MBI
- American Tanks & AFVs of World War II – Michael Green, Osprey
- US Marine Corps Tanks of World War II – Steven J. Zaloga, Osprey New Vanguard 186
- US Light Tanks At War 1941-1945 – Steven J. Zaloga, Concord 7038
- AFV Weapons Profile 4: Light Tanks M1 – M5 – Chris Ellis, Peter Chamberlain
- M3 & M5 Stuart Light Tank 1940-45 – Steven J. Zaloga, Osprey New Vanguard 33
- American Armored Fighting Vehicles, World War II AFV Plans – George Bradford, Stackpole books 2007
- Stuart – A History of the American Light Tank – R. P. Hunnicutt, Presidio Press 1992
- British and American Tanks of World War Two: The Complete Illustrated History of British, American and Commonwealth Tanks, 1939-45 – Peter Chamberlain, Chris Ellis, Cassell 2002