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SECTION 10 // ARMOR / VEHICLE PROFILEREF · OBJECT-261
X
Object 261
USSR·
SPG·SPGDeveloped on the basis of the IS-7 in 1947. The vehicle was supposed to feature a 180-mm naval gun. However, the project was discontinued.
Health
510
DPM
1,500
View range
300m
Speed
50km/h
Camo
16Terrible
Mark of Excellence requirementsCombined dmg + assist · NA · 2026-07-12
3 marks · 95%
3,788
2 marks · 85%
3,148
1 mark · 65%
2,297
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
20mm75mm
Hull
All 13 plates
Turret
All 1 plates
A-02 · SPECIFICATIONS
Specifications
Builds
Grade
Experimental
CrewShared perks
Field mods
Lv 0/8
Weaponry
- DPM
- 1,500
- Damage
- 800
- Penetration
- 45 mm
- … at 500m
- 45 mm
- Reload time
- 32.00 s
- Rate of fire
- 1.88/min
- Aim time
- 4.50 s
- Dispersion
- 0.590 m
- … moving
- 0.200
- … tank traverse
- 0.200
- … turret traverse
- 0.275
- … after firing
- 6.0
- Damage vs. modules
- 120
- Caliber
- 180.0 mm
- Shell velocity
- 510 m/s
- Max range
- 10,000 m
- Ammo capacity
- 20
- Potential damage
- 16,000
- Shell cost
- 1,980 cr
Mobility
- Top speed
- 50 km/h
- Reverse speed
- 12 km/h
- Power/weight
- 17.77 hp/t
- Tank traverse
- 20.0 °/s
- Turret traverse
- 12.0 °/s
- Effective top speed
- … hard
- 50.0 km/h
- … medium
- 47.4 km/h
- … soft
- 28.4 km/h
- Effective traverse
- … hard
- 20.0 °/s
- … medium
- 17.3 °/s
- … soft
- 10.4 °/s
- Gun elevation
- 45 °
- Gun depression
- 3 °
- Gun traverse range
- -5° / 5°
- Terrain resistance
- … hard
- 1.30
- … medium
- 1.50
- … soft
- 2.50
Everything Else
- Hull armor
- 75 / 50 / 30
- Health
- 510
- Engine health
- 360
- … repaired
- 180
- Track health
- 180
- … repaired
- 135
- … repair time
- 7.20 s
- Ammo rack health
- 250
- … repaired
- 188
- Fuel tank health
- 175
- … repaired
- 70
- Total weight
- 59,100 kg
- Stationary camo
- 5.40 / 0.88%
- Moving camo
- 2.70 / 0.44%
- View range
- 300 m
- Fire chance
- 15%
- Tank cost
- 6,100,000 cr
Gun Constraints
-5° / 5° traverse
Crew
CommanderRadio Operator
Gunner
Driver
Loader- Loader
A-03 · SERVER PERFORMANCE
Server performance
Aggregate stats from NA players over the last 30d
Avg WN8
1243
Good
Avg WNX
990
Above Average
Win rate
51.8%
Average
DPG
1496
Frags
0.50
Spots
0.02
Survival
45.7%
Dmg taken
274
Hit rate
37.3%
Spot assist
24
Track assist
26
Defense
0.49
Avg XP
735
Aggregated from 43 tracked NA players · 162 battles. Coverage grows as more players are tracked.
MoE thresholds (combined dmg + assist)
65%2,297
85%3,148
95%3,788
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 Object 261 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.
