IS-3-II
USSR·
Heavy Tank·HT breakA project of a double-barreled vehicle based on the mass-produced IS-3 heavy tank. The tank featured a wider, elongated hull and an enlarged turret compared to the original version. Existed only in blueprints.
Armor thicknessMeasured
Nominal plate thickness straight from the game client. Click any plate to highlight it on the 3D model and focus the camera on it.
Hull
All 13 plates
Turret 2 of 2
All 23 plates
Specifications
- DPM
- 2,229
- Damage
- 390
- Penetration
- 243 mm
- … at 500m
- 218 mm
- Reload time
- 10.50 s
- Rate of fire
- 5.71/min
- Aim time
- 3.00 s
- Dispersion
- 0.400 m
- … moving
- 0.160
- … tank traverse
- 0.160
- … turret traverse
- 0.080
- … after firing
- 4.0
- Damage vs. modules
- 165
- Caliber
- 122.0 mm
- Shell velocity
- 1,007 m/s
- Max range
- 720 m
- Ammo capacity
- 74
- Potential damage
- 28,860
- Shell cost
- 1,070 cr
- Top speed
- 38 km/h
- Reverse speed
- 15 km/h
- Power/weight
- 14.06 hp/t
- Tank traverse
- 36.0 °/s
- Turret traverse
- 26.0 °/s
- Effective top speed
- … hard
- 38.0 km/h
- … medium
- 38.0 km/h
- … soft
- 29.6 km/h
- Effective traverse
- … hard
- 36.0 °/s
- … medium
- 32.7 °/s
- … soft
- 18.9 °/s
- Gun elevation
- 20 °
- Gun depression
- 8 °
- Gun traverse range
- 360°
- Terrain resistance
- … hard
- 1.00
- … medium
- 1.10
- … soft
- 1.90
- Hull armor
- 145 / 90 / 60
- Turret armor
- 280 / 150 / 130
- Health
- 1,900
- Engine health
- 370
- … repaired
- 185
- Track health
- 240
- … repaired
- 180
- … repair time
- 6.86 s
- Ammo rack health
- 200
- … repaired
- 135
- Fuel tank health
- 200
- … repaired
- 80
- Total weight
- 55,460 kg
- Stationary camo
- 5.95 / 1.06%
- Moving camo
- 3.00 / 0.54%
- View range
- 380 m
- Fire chance
- 15%
- Tank cost
- 3,570,000 cr
360° traverse
CommanderRadio Operator
Gunner
Driver
Loader- Loader
Module research
Server performance
Aggregate stats from NA players over the last 30d
Aggregated from 868 tracked NA players · 6,708 battles. Coverage grows as more players are tracked.
Reach these combined damage (dealt + assist) values over a rolling window to earn marks of excellence.
Performance over time
Daily NA 30-day aggregates — how this tank trends as patches and meta shift
Population spread
How NA players actually perform in this tank (30-day window)
Top players
Highest performers in the IS-3-II on NA
Video reviews
Curated reviews, replays, and guides from veteran players
20:31reviewThis Is Why IS-3-II Is Still FUN in WoT
by skill4ltu
27:33reviewIS-3-II: Double Trouble! | World of Tanks
by skill4ltu
30:13replayWhat is This Arcade Cabinet? Strong IS-3-II gameplay after! ! | World of Tanks
by skill4ltu
33:36reviewDON'T SELL THE IS-3-II in World of Tanks
by QuickyBaby
24:15reviewIS-3-II Tier IX Double the gun, Double the fun! | World of Tanks
by skill4ltu
16:57replayIS-3-II GOES 1 vs 6 in World of Tanks!
by QuickyBaby
18:41reviewIS-3-II, More Fun Than Tier 10? | World of Tanks IS-3-II Tank Review: Update 1.7.1 Patch
by DezGamez
15:06reviewST-II, IS-3-II, IS-2-II | Double-Barreled Tech Tree in World of Tanks: Update 1.8+ News
by DezGamez
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Balance changelog
What changed for this tank between game versions
- 2.0Sep 1, 2025
- Dispersion during movement——
- Dispersion on hull traverse——
- Traverse speed3034
- Mobility on hard terrain——
- Mobility on medium terrain——
- Mobility on soft terrain——
- Traverse speed2836
- Power700720
- Vehicle durability17801800
- Traverse speed2624
- View range380370
- Vehicle durability18001900
- Traverse speed2226
- Reload time87.8
- AP damage300320
- APCR* damage300320
- HE damage360400
- AP penetration221232
- APCR* penetration256271
- GunIS-3-II experimental / 122 mm S-34-2removed
- Reload time7.57.7
- AP damage300320
- APCR* damage300320
- HE damage360400
- AP penetration221232
- APCR* penetration256271
- GunIS-3-II late / 122 mm S-34-2removed
- GunIS-3-II late / 122 mm BL-9-SDIS-3-II late / 122 mm BL-9D
- Dispersion after firing——