M1A1 Abrams
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M1 / IPM1 M1A1 M1A2

Manufacturer General Dynamics (Land Systems Division) 
Crew  4: Commander, Gunner, Loader & Driver 

Weight  60 Tons  63 Tons  69.54 Tons 
Length (Gun Forward)  384.5 inches  387 inches 
Turret Height  93.5 inches 
Width  143.8 inches  144 inches 
Ground Clearance  19 inches 
Ground Pressure  13.1 PSI  13.8 PSI  15.4 PSI 
Obstacle Crossing  49 inches  42 inches
Vertical Trench  9 Feet 
Power plant AGT-1500 turbine engine 
Power Rating 1500 HP 
Power to Weight Ratio  25 hp/ton  23.8 hp/ton  21.6 hp/ton 
Hydro Kinetic Transmission  4 Speed Forward
2 Speed Reverse

Speed - Maximum  45 mph (Governed)  42 mph (Governed) 
Speed - Cross Country  30 mph 
Speed - 10% Slope  20 mph  17 mph 
Speed - 60% Slope  4.5 mph  4.1 mph 
Acceleration
(0 to 20 mph)  7 Seconds  7.2 Seconds 
Cruising Range  275 Miles  265 Miles 

Main Armament  105mm M68A1
Rifled Cannon  120mm M256
Smooth Bore Cannon 
Commander's Weapon  .50 Cal M2 Machinegun 
Coaxial Weapon  7.62 M240 Machinegun 
Loader's Weapon  7.62 M240 Machinegun on Skate Mount 

NBC System   200 SCFM - CleanCooled Air 

Inventory  403 USMC 
Unit Replacement Cost  $4,300,000