Grizzly Technical Specifications
Service Year: 1943
Type: Medium Tank / Cruiser Tank
National Origin: Canada
Manufacturer(s): Montreal Locomotive Works - Canada
Design (Crew Space, Dimensions, Weight, and Systems)
Operating Crew: 5
Length: 19.06 feet (5.81 meters)
Width: 8.60 feet (2.62 meters)
Height: 9.81 feet (2.99 meters)
Operating Weight: 34 tons (30,391 kg; 67,001 lb)
Nuclear / Biological / Chemical Protection: None
Nightvision Equipment: None
Installed Power and Standard Road Performance
Engine(s): 1 x Continental R-975-C1 9-cylinder radial gasoline engine developing 353 horsepower at 2,400rpm.
Maximum Road Speed: 24 mph (38.64 km/h)
Maximum Road Range: 120 miles (193 km)
Armament and Ammunition
1 x 75mm M3 L/40 main gun
1 x 12.7mm Browning anti-aircraft machine gun
1 x .30-06 caliber machine gun in co-axial mount.
1 x .30-06 caliber machine gun in flexible bow mount.
97 x 75mm projectiles
300 x 12.7mm ammunition
4,750 x .30-06 caliber ammunition
Global Operators / Customers
Model Variants (Including Prototypes)
M4 (Sherman) - Base American Production Model Series Designation.
M4A1 - Continental radial engine; single-piece cast hull; 75mm OR 76mm armament.
Grizzly I Cruiser - Canadian designation for Canadian-built M4A1 Shermans; fitting 75mm main gun.
Grizzly APC - Armored Personnel Carrier