DOSSIER · UNCLASSIFIED · OPERATIONS
SECTION 10 // ARMOR / VEHICLE PROFILEREF · OBJECT-263
Object 263
IX

Object 263

USSRUSSR·Tank DestroyerTank Destroyer·ATSPG assault

The development of a heavy tank destroyer on the basis of the IS-7 heavy tank was started in 1950. Three design projects were developed, one of which resulted in a full-size wooden prototype. However, further development was discontinued due to phasing out mass-production of the IS-7.

Configuration
Health
1,800
DPM
2,157
View range
360m
Speed
55km/h
Camo
48Average
Mark of Excellence requirementsCombined dmg + assist · NA · 2026-08-27
3 marks of excellence
3 marks · 95%
3,316
2 marks of excellence
2 marks · 85%
2,651
1 mark of excellence
1 mark · 65%
1,860
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
10mm
250mm

Hull

All 11 plates

Turret

All 1 plates
A-02 · SPECIFICATIONS

Specifications

Builds
Grade
Experimental
CrewShared perks
Field mods
Lv 0/7
Weaponry
DPM
2,157
Damage
550
Penetration
270 mm
… at 500m
260 mm
Reload time
15.30 s
Rate of fire
3.92/min
Aim time
2.10 s
Dispersion
0.430 m
… moving
0.120
… tank traverse
0.120
… turret traverse
0.100
… after firing
3.5
Damage vs. modules
180
Caliber
130.0 mm
Shell velocity
920 m/s
Max range
720 m
Ammo capacity
42
Potential damage
23,100
Shell cost
1,118 cr
Mobility
Top speed
55 km/h
Reverse speed
20 km/h
Power/weight
18.33 hp/t
Tank traverse
25.0 °/s
Turret traverse
28.0 °/s
Effective top speed
… hard
55.0 km/h
… medium
52.4 km/h
… soft
31.9 km/h
Effective traverse
… hard
25.0 °/s
… medium
21.4 °/s
… soft
13.0 °/s
Gun elevation
18 °
Gun depression
4 °
Gun traverse range
-12° / 12°
Terrain resistance
… hard
1.20
… medium
1.40
… soft
2.30
Everything Else
Hull armor
250 / 80 / 50
Health
1,800
Engine health
360
… repaired
180
Track health
240
… repaired
180
… repair time
4.57 s
Ammo rack health
200
… repaired
135
Fuel tank health
200
… repaired
80
Total weight
60,000 kg
Stationary camo
12.40 / 4.61%
Moving camo
7.45 / 2.77%
View range
360 m
Fire chance
12%
Tank cost
3,510,000 cr
Gun Constraints

-12° / 12° traverse

Crew
  • CommanderRadio Operator
  • Gunner
  • Driver
  • Loader
  • Loader
A-03 · MODULE RESEARCH

Module research

Guns
VIII
Stock
122 mm M62-S2
IX
64,500
130 mm S-70A
Radios
X
Stock
10RT-26
Engines
VIII
Stock
2x V-16 (263)
IX
51,500
M-50TS
Tracks
VIII
Stock
Object 263
IX
27,300
Object 263 improved
A-04 · SERVER PERFORMANCE

Server performance

Aggregate stats from NA players over the last 30d

Avg WN8
1387
Good
Avg WNX
1458
good
Win rate
50.0%
Below Average
DPG
1596
Frags
0.78
Spots
0.84
Survival
28.9%
Dmg taken
1599
Hit rate
71.0%
Spot assist
286
Track assist
41
Defense
0.27
Avg XP
741

Aggregated from 745 tracked NA players · 4,846 battles. Coverage grows as more players are tracked.

MoE thresholds (combined dmg + assist)
65%1,860
85%2,651
95%3,316

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

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Population spread

How NA players actually perform in this tank (30-day window)

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A-05 · TOP OPERATORS
A-06 · VIDEO INTEL
A-07 · SIMILAR HULLS

Similar tanks

Closest matches by stat profile — pick the ones that fit your playstyle.

A-08 · CHANGELOG

Balance changelog

What changed for this tank between game versions

  1. 2.0Sep 1, 2025
    • Engine2x V-16 (1000)2x V-16 (263)
    • Power8501000
    • GunObject 263 / 122 mm M62-C2Object 263 / 122 mm M62-S2
    • Reload time12.312
    • Dispersion at 100 m0.420.39
    • Aiming time2.11.9