T21 characteristics
Firepower
- Damage
- 115hp
- Penetration
- 130mm
- DPM
- 1,643
- Reload
- 4.20s
- Rate of fire
- 14.29/min
- Aim time
- 1.90s
- Accuracy
- 0.360m
- Dispersion moving
- 0.120
- Shell velocity
- 792m/s
- Caliber
- 76mm
- Gun depression
- 25°
- Gun elevation
- 10°
Mobility
- Top speed
- 57km/h
- Reverse speed
- 21km/h
- Engine power
- 600hp
- Power/weight
- 25.9hp/t
- Hull traverse
- 60.0°/s
- Turret traverse
- 42.0°/s
- Hard terrain
- 0.80
- Medium terrain
- 0.90
- Soft terrain
- 1.50
Survivability
- Hit points
- 536hp
- Hull armor (front)
- 29mm
- Turret armor (front)
- 29mm
- Fire chance
- 0%
- Ammo rack HP
- 180hp
- Track HP
- 120hp
Spotting & other
- View range
- 380m
- Signal range
- 745m
- Camo (still)
- 0.3%
- Camo (moving)
- 0.3%
- Weight
- 23.1t
T21 historical reference
A lightweight version of the T20 medium tank with the M7 elongated chassis. The vehicle was developed in the first half of 1943. Unlike the T20 tank, the T21 featured reduced armor and lighter armament. The vehicle never entered mass production nor saw service.