Obj. 263

Cost

6 100 000
275 000

Preceded by

IXSU-122-54

Competes with

XObj. 268

Configuration

Provisions

Equipment

Modules

Crew

1Commander
1Gunner
2Loader
1Driver
0Radio operator

                    
                    113%
                  
Base mastery

                    124.3%
                  
Aiming

                    124.3%
                  
Reloading

                    124.3%
                  
Driving

Crew skills

If skill is a chance-based one or require special conditions to work, the effect is shown for when skill is activated. Purple background shows that skill does not affect any of displayed parameters.

Extra concealment

Consumables

75s
15s

75s
15s

Boosters

Parameters

Compare tank's parameters with others from:

1850

8 / 14

266.1m

View range

8 / 14

Firepower

Shell

3997
DPM
1 / 14
285
Penetration
7 / 14
460
Damage
12 / 14
180
Devices/crew damage
11 / 14
—
Burst damage
— / —
890
Velocity
5 / 14

                      3.51%
                    
Penetration loss over distance
8 / 14
—
Explosion radius
— / —

3389
DPM
1 / 13
360
Penetration
10 / 13
390
Damage
11 / 13
180
Devices/crew damage
10 / 13
—
Burst damage
— / —
830
Velocity
6 / 13

                      —%
                    
Penetration loss over distance
— / —
—
Explosion radius
— / —

5214
DPM
2 / 14
75
Penetration
10 / 14
600
Damage
12 / 14
180
Devices/crew damage
11 / 14
—
Burst damage
— / —
600
Velocity
14 / 14

                      —%
                    
Penetration loss over distance
— / —
2.78
Explosion radius
11 / 14

DPM
— / —
Penetration
— / —
Damage
— / —
Devices/crew damage
— / —
Burst damage
— / —
Velocity
— / —

                      %
                    
Penetration loss over distance
— / —
Explosion radius
— / —

130.0

Caliber

11 / 14

8.69

Rate of fire

2 / 14

6.90

Reload time

1 / 11

—

Magazine reload time

— / —

Time to load next shell

— / —

—×

Magazine size

— / —

—

Time before next shell is ready

— / —

Gun handling

2.08

                  Base aim time
                  
                
7 / 14
0.353
Dispersion
10 / 14
Dispersion factors
0.170
When moving
1 / 14
0.170
When rotating
3 / 14
0.080
When rotating turret
1 / 14
4.000
After shot
2 / 14
Gun angles

                  4°
                
Depression
13 / 14

                  18°
                
Elevation
3 / 14

                  7°/7°
                
Aiming arc (left / right)
12 / 14
31.59
Turret traverse speed
3 / 14

Mobility

60.01
Weight
7 / 14
Speed
50
Forward
1 / 14
20
Backward
1 / 14

                  Effective Power / Weight ratio
                  
                
14.21
On hard terrain
7 / 14
12.18
On medium terrain
6 / 14
8.52
On soft terrain
6 / 14
Traverse speed
46.17
On hard terrain
1 / 14
39.57
On medium terrain
1 / 14
27.70
On soft terrain
1 / 14

                  8.79m×3.30m×1.97m
                  
Size
10 / 14
Concealment

                  28.80%
                
While still
3 / 14

                  18.90%
                
While moving
3 / 14

                  10.32%
                
Upon firing while still
2 / 14

                  7.80%
                
Upon firing while moving
2 / 14

                    Spotting distance by enemy with view range of
                    282m
                  

                  215.2m
                
While still

                  238.2m
                
While moving

                  258.0m
                
Upon firing while still

                  263.9m
                
Upon firing while moving

Armor profile

Click or tap on the image to see 3D model

Primary armor

280–350
210–280
140–210
70–140
0–70

Spaced armor

288–360
216–288
144–216
72–144
0–72

Weak

Strong

Chances of getting penetrated from 100m distance by average tank of given type:

— less than 30%
— between 30% and 70%
— more than 70%

Armor performance

Based on tank position, enemy tank type and shells

In battle vs:

Head on

APP

HEP

APP

HEP

From the side

APP

HEP

APP

HEP

From the back

APP

HEP

APP

HEP

Score is a recommendation whether tank is suitable for given tactic:

Good— perfect fit
Average— can perform quite good
Not recommended— result is not guaranteed

Click on the score to get more information.

Tactics

Tank's sutability for commonly used tactics based on tank's top stats and compared to others in the battle. Personal experience is not considered

In:

Peek-A-Boo Not recommended

You hide behind a cover, fully reload your gun, pre-aim and sneak out just for a second to make one damaging shot. Before enemy realizes you are hidden again. Decent mobility and aiming stabilization and you surely can pull this one off.

Long range sniping Average

Hiding in the bush on the hill and shooting at enemies on the other side of the map. If you don't mind all the hate that comes with it then you just need good dispersion and penetration to make every shot count.

Front Line Average

Forget rocks, hills, buildings and all other cover. Make youself a cover for your teammates. Of course, this works only if you have very good armor and know how to use it or… well if you're already dead.

Circle Of Death Not recommended

Drive behind slow tank destoyers and heavy tanks and keep circling around them to avoid being hit while making easy shots into the back of the enemy. Good traverse speed and acceleration is required.

Hit & Run Not recommended

Hide in the bush, spot the enemy without being seen. Take a shot and start running. Fast. Repeat until no enemies left. Master this technique and there are many masteries coming your way.

1 vs 1 brawl Good

Who would win in 1 on 1 brawl depends on too many variables. Armor, guns, mobility, tanks sizes and many others. One thing for sure: without good DPM it's better to stay in the group or keep your distance.

Historical Reference

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 the IS-7 mass-production.

Obj. 263 — Tier X Soviet tank destroyer

Obj. 263

Parameters

Armor profile

Armor performance