Rock Island Arsenal - USA
Manufacturer(s)
United States
Operators
1921
Service Year
United States
National Origin
2
Crew
2
Units
INFANTRY SUPPORT
Support allied ground forces through weapons, inherent capabilities, and / or onboard systems.
MEDIUM TANK
Design providing enhanced armor protection and firepower over that of lightweight offerings - but lacking the general capabilities of heavier solutions.
TANK-VS-TANK
Engage armored vehicles of similar form and function.
21.5 ft
(6.54 meters)
Length
8.0 ft
(2.44 meters)
Width
9.7 ft
(2.97 meters)
Height
40,345 lb
(18,300 kg)
Weight
20.2 tons
(Medium-class)
Tonnage
1 x Murray & Tregurtha gasoline engine of 250 horsepower.
Drive System
10 mph
(16 kph)
Road Speed
1 x 57mm (6-Pounder) turreted main gun
2 x 0.30 caliber Browning machine guns
AMMUNITION
Not Available.