M6 Heavy Tank
The Heavy Tank M6 was an American heavy tank designed during World War II. The tank was produced in small numbers and never saw combat.
T1E2 pilot tank being tested December 1941 
M6 Heavy Tank 
M6 Heavy Tank 
M6 Heavy Tank 
T1E2 (M6) at Baldwin Locomotive Works, December 1941 
Rear side of the M6A2E1 
M6 Heavy Tank 
M6A2E1 
M6A2E1 Number 2 at Aberdeen Proving Grounds. 
M6A1 Production Pilot 
M6 Heavy Tank 
M6 Heavy Tank of 1941 
M6 and M5 Stuart tank size comparison 
Front side of the M6A2E1