ST-II

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6 100 000
ST-II
A project for a heavy double-barreled tank that is a further development of the ST-I. Keeping the original dimensions and weight, the new vehicle was supposed to feature two 100 or 122 mm guns. Existed only in blueprints.

122 mm M62-SD

ST-II

R-113

V-12M

ST-II

Shell Types:

AP
HEAT
HE

Equipment:

Consumables:

Tech Tree:

IS-3-II
165 400
ST-II
217 000

Firepower:

Ammunition40 (rounds)
Caliber122 (mm)
Damage440 / 440 / 530 (HP)
Penetration258 / 310 / 68 (mm)
Rate of Fire5.36 (rounds/min)
Average Damage per Minute2357 (HP)
Shells in the Magazine  
Time for Loading Between Shots  (s)
Time for Complete Loading  (s)
Gun Loading11.20 (s)
Aiming Time3.00 (s)
Dispersion at 100 m0.40 (m)

Mobility:

Weight/Load Limit69.30 / 71.50 (t)
Engine Power840 (h.p.)
Specific Power12.12 (h.p./t)
Top Speed40 (km/h)
Reverse Speed13 (km/h)
Traverse Speed26 (deg/s)
Turret Traverse Speed23 (deg/s)

Survivability:

Hit Points2500 (HP)
Hull Armor150 / 140 / 100 (mm)
Turret Armor325 / 160 / 160 (mm)

Spotting:

View Range390 (m)
Signal Range730 (m)
 

Crew:

Commander(Radio Operator)
Gunner
Driver
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