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SECTION 10 // ARMOR / VEHICLE PROFILEREF · IS-3A
VIIIPremium
IS-3A
USSR·
Heavy Tank·HT breakIn 1956–1957, the Military Armored Forces Academy developed a speculative design for a new loading system on the IS-3 and T-10 heavy tanks. The IS-3 variant featured a double-row ammo rack with an automatic loading system. The crew was reduced to three members: commander, gunner, and driver. The turret was redesigned in order to accommodate the loading mechanism. The vehicle existed only in blueprints.
Health
1,550
DPM
1,300
View range
350m
Speed
40km/h
Camo
22Poor
Mark of Excellence requirementsCombined dmg + assist · NA · 2026-07-12
3 marks · 95%
2,761
2 marks · 85%
2,280
1 mark · 65%
1,585
A-01 · ARMOR SCHEMA
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.
Armor
20mm249mm
Hull
All 12 plates
Turret
All 15 plates
A-02 · SPECIFICATIONS
Specifications
Builds
Grade
Experimental
CrewShared perks
Field mods
Lv 0/6
Weaponry
- DPM
- 1,300
- Damage
- 390
- Penetration
- 221 mm
- … at 500m
- 193 mm
- Reload time
- 11.00 s
- Clip size
- 3
- … clip damage
- 1,170 / 6.0s
- … per-shell refill
- 18.0 / 15.0 / 12.0 s
- Rate of fire
- 3.33/min
- Aim time
- 3.00 s
- Dispersion
- 0.460 m
- … moving
- 0.260
- … tank traverse
- 0.260
- … turret traverse
- 0.160
- … after firing
- 4.0
- Damage vs. modules
- 165
- Caliber
- 122.0 mm
- Shell velocity
- 1,400 m/s
- Max range
- 720 m
- Ammo capacity
- 28
- Potential damage
- 10,920
- Shell cost
- 1,180 cr
Mobility
- Top speed
- 40 km/h
- Reverse speed
- 15 km/h
- Power/weight
- 10.61 hp/t
- Tank traverse
- 26.0 °/s
- Turret traverse
- 22.0 °/s
- Effective top speed
- … hard
- 40.0 km/h
- … medium
- 35.4 km/h
- … soft
- 20.2 km/h
- Effective traverse
- … hard
- 26.0 °/s
- … medium
- 21.7 °/s
- … soft
- 12.4 °/s
- Gun elevation
- 19 °
- Gun depression
- 5 °
- Gun traverse range
- 360°
- Terrain resistance
- … hard
- 1.00
- … medium
- 1.20
- … soft
- 2.10
Everything Else
- Hull armor
- 110 / 90 / 60
- Turret armor
- 249 / 172 / 100
- Health
- 1,550
- Engine health
- 260
- … repaired
- 130
- Track health
- 220
- … repaired
- 165
- … repair time
- 6.86 s
- Ammo rack health
- 200
- … repaired
- 135
- Fuel tank health
- 175
- … repaired
- 70
- Total weight
- 49,000 kg
- Stationary camo
- 6.00 / 1.08%
- Moving camo
- 3.00 / 0.54%
- View range
- 350 m
- Fire chance
- 15%
Gun Constraints
360° traverse
Crew
CommanderRadio Operator
GunnerLoader
Driver
A-03 · SERVER PERFORMANCE
Server performance
Aggregate stats from NA players over the last 30d
Avg WN8
2140
Great
Avg WNX
2168
Great
Win rate
47.1%
Bad
DPG
1877
Frags
1.12
Spots
0.94
Survival
17.6%
Dmg taken
1208
Hit rate
78.2%
Spot assist
110
Track assist
96
Defense
0.00
Avg XP
729
Aggregated from 11 tracked NA players · 17 battles. Coverage grows as more players are tracked.
MoE thresholds (combined dmg + assist)
65%1,585
85%2,280
95%2,761
Reach these combined damage (dealt + assist) values over a rolling window to earn marks of excellence.
A-04 · TOP OPERATORS
Top players
Highest performers in the IS-3A on NA
A-05 · VIDEO INTEL
Video reviews
Curated reviews, replays, and guides from veteran players
A-06 · SIMILAR HULLS
A-07 · CHANGELOG
Balance changelog
Patch-by-patch changes to this tank
No tracked balance changes
When this tank gets buffed or nerfed in a patch, the change shows up here.
