AT 7

VII

Cost

1 400 000
66 080

Preceded by

VIAT 8

Succeeded by

VIIIAT 15

Competes with

VIIChallenger

Configuration

Provisions

Equipment

Modules

VII

VIII

VII

Crew

1Commander
1Gunner
2Loader
1Driver
1Radio 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:

1250

1 / 22

266.1m

View range

5 / 22

Firepower

Shell

3187
DPM
4 / 22
226
Penetration
2 / 22
225
Damage
18 / 22
120
Devices/crew damage
18 / 22
—
Burst damage
— / —
1020
Velocity
2 / 22

                      6.64%
                    
Penetration loss over distance
3 / 21
—
Explosion radius
— / —

2691
DPM
4 / 21
258
Penetration
4 / 21
190
Damage
17 / 21
120
Devices/crew damage
17 / 21
—
Burst damage
— / —
1275
Velocity
1 / 21

                      3.88%
                    
Penetration loss over distance
1 / 13
—
Explosion radius
— / —

4249
DPM
2 / 22
42
Penetration
20 / 22
300
Damage
18 / 22
120
Devices/crew damage
18 / 22
—
Burst damage
— / —
1020
Velocity
1 / 22

                      —%
                    
Penetration loss over distance
— / —
1.28
Explosion radius
20 / 22

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

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

83.4

Caliber

20 / 22

14.16

Rate of fire

3 / 22

4.24

Reload time

3 / 20

—

Magazine reload time

— / —

/ / /

Time to load next shell

— / —

—×

Magazine size

— / —

—

Time before next shell is ready

— / —

Gun handling

1.90

                  Base aim time
                  
                
14 / 22
0.281
Dispersion
2 / 22
Dispersion factors
0.200
When moving
10 / 22
0.200
When rotating
12 / 22
0.160
When rotating turret
18 / 22
3.500
After shot
11 / 22
Gun angles

                  5°
                
Depression
16 / 22

                  7.5°
                
Elevation
22 / 22

                  7.5°/7.5°
                
Aiming arc (left / right)
21 / 22
31.59
Turret traverse speed
4 / 22

Mobility

44.62
Weight
7 / 22
Speed
20
Forward
21 / 22
10
Backward
20 / 22

                  Effective Power / Weight ratio
                  
                
8.81
On hard terrain
21 / 22
7.70
On medium terrain
21 / 22
5.87
On soft terrain
20 / 22
Traverse speed
36.19
On hard terrain
18 / 22
31.67
On medium terrain
17 / 22
24.13
On soft terrain
12 / 22

                  5.79m×3.24m×1.98m
                  
Size
13 / 22
Concealment

                  34.20%
                
While still
9 / 22

                  22.10%
                
While moving
11 / 22

                  14.21%
                
Upon firing while still
3 / 22

                  10.12%
                
Upon firing while moving
4 / 22

                    Spotting distance by enemy with view range of
                    271m
                  

                  195.4m
                
While still

                  222.2m
                
While moving

                  239.6m
                
Upon firing while still

                  248.6m
                
Upon firing while moving

Armor profile

Click or tap on the image to see 3D model

Primary armor

224–280
168–224
112–168
56–112
0–56

Spaced armor

224–280
168–224
112–168
56–112
0–56

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

APP

HEP

From the side

APP

HEP

APP

HEP

APP

HEP

From the back

APP

HEP

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 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 Good 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 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 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 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 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

Conceived as an assault breakthrough tank, this design was completed by June 10th, 1943. No complete prototypes were built. However, some parts and components of the AT7 were used in the A39 Tortoise.

AT 7 — Tier VII English tank destroyer

AT 7

Parameters

Armor profile

Armor performance