Ground Vehicles
␗IS-2
IV
Rank
AB
6.3
RB
6.3
SB
6.3
Battle rating
China
Game nation
Heavy tank
Main role
63,000
Research
200,000
Purchase
General information
Survivability and armour
Armour
front / side / back
Hull
120 / 90 / 60 mm
Turret
100 / 100 / 100 mm
Visibility
102 %
Crew
4 persons
Mobility
Max speed
Forward
3739 km/h
Backward
1415 km/h
Power-to-weight ratio
11.3101814.6 hp/t
Engine power
520460827671 hp
Weight
46 t
Optics
Gunner
Commander
Driver
Optics zoom
1.9x–3.5x
—
—
Armaments
122 mm D-25T cannon
Ammunition
28 rounds
Reload
basic crew → aces
27.1 → 20.8 s
Vertical guidance
-3 / 20°
Turret Rotation Speed
basic crew → aces
Horizontal
9.88.315.711.3 → 1411.922.416.2 °/s
Vertical
2.82.27.34.7 → 43.210.46.7 °/s
| Ammunition | Type | Armor penetration (mm) at a distance: | |||||
|---|---|---|---|---|---|---|---|
| 10 m | 100 m | 500 m | 1000 m | 1500 m | 2000 m | ||
| APHE | 205 | 201 | 182 | 161 | 143 | 126 | |
| HE | 37 | 37 | 37 | 37 | 37 | 37 | |
| APHEBC | 205 | 203 | 192 | 178 | 166 | 155 | |
7.62 mm DT machine gun (coaxial)
Ammunition
1,890 rounds
Belt capacity
63 rounds
Reload
basic crew → aces
10.4 → 8 s
Fire rate
600 shots/min
| Belt | Belt filling | Armor penetration (mm) at a distance: | |||||
|---|---|---|---|---|---|---|---|
| 10 m | 100 m | 500 m | 1000 m | 1500 m | 2000 m | ||
| AP-I/API-T | 13 | 12 | 7 | 3 | 2 | 0 | |
Economy
Repair cost
Basic → Reference
AB
3,987 → 4,932
RB
4,332 → 5,359
SB
5,963 → 7,376
Crew training
57,000
Experts
200,000
Aces
800 
Research Aces
520,000
Reward multiplier
AB / RB / SB
120 / 190 / 210 %
172 %
Total cost of modifications
52,900
91,300
Talisman cost
1,700
Research order:
Mobility | |
|---|---|
Protection |
|---|
Firepower | |
|---|---|
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