DOSSIER · UNCLASSIFIED · OPERATIONS
SECTION 10 // ARMOR / VEHICLE PROFILEREF · BT-7-ARTILLERY
BT-7 artillery
IIIPremium

BT-7 artillery

USSRUSSR·Light TankLight Tank

In 1934–1935 the design bureau of the Kharkov Locomotive Factory developed this artillery modification of the BT-7. The new elliptical turret was equipped with the 76.2-mm KT-28 gun. In addition, some vehicles received new radio stations. A total of 155 artillery BT-7s were manufactured. The vehicles saw combat on the Karelian Isthmus, in Manchuria, and during the first period of the Great Patriotic War.

Health
390
DPM
2,050
View range
290m
Speed
52km/h
Camo
68Good
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
6mm
20mm

Hull

All 9 plates

Turret

All 10 plates
A-02 · SPECIFICATIONS

Specifications

Builds
Grade
Experimental
CrewShared perks
Weaponry
DPM
2,050
Damage
164
Penetration
38 mm
… at 500m
38 mm
Reload time
4.80 s
Rate of fire
12.50/min
Aim time
2.40 s
Dispersion
0.600 m
… moving
0.220
… tank traverse
0.220
… turret traverse
0.180
… after firing
4.0
Damage vs. modules
105
Caliber
76.0 mm
Shell velocity
381 m/s
Max range
720 m
Ammo capacity
70
Potential damage
11,480
Shell cost
38 cr
Mobility
Top speed
52 km/h
Reverse speed
20 km/h
Power/weight
37.04 hp/t
Tank traverse
46.0 °/s
Turret traverse
40.0 °/s
Effective top speed
… hard
52.0 km/h
… medium
52.0 km/h
… soft
52.0 km/h
Effective traverse
… hard
46.0 °/s
… medium
36.8 °/s
… soft
19.4 °/s
Gun elevation
25 °
Gun depression
5 °
Gun traverse range
360°
Terrain resistance
… hard
0.80
… medium
1.00
… soft
1.90
Everything Else
Hull armor
20 / 19 / 13
Turret armor
15 / 15 / 13
Health
390
Engine health
90
… repaired
44
Track health
70
… repaired
55
… repair time
5.71 s
Ammo rack health
90
… repaired
60
Fuel tank health
100
… repaired
40
Total weight
13,500 kg
Stationary camo
13.75 / 5.68%
Moving camo
10.30 / 4.25%
View range
290 m
Fire chance
20%
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
1893
Very Good
Avg WNX
1453
good
Win rate
41.0%
Terrible
DPG
469
Frags
0.91
Spots
1.52
Survival
15.9%
Dmg taken
372
Hit rate
58.0%
Spot assist
33
Track assist
16
Defense
0.72
Avg XP
483

Aggregated from 570 tracked NA players · 2,002 battles. Coverage grows as more players are tracked.

MoE thresholds (combined dmg + assist)
65%—
85%—
95%—

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-04 · TOP OPERATORS

Top players

Highest performers in the BT-7 artillery on NA

  1. #1Morwizdumb173 battles1,221
  2. #2nathanielhk2326 battles1,099
  3. #3Gustavomartin_07kmc196 battles1,066
  4. #404_gunner210 battles999
  5. #5Lord_Of_Shadows118 battles973
  6. #6beaumont427ss204 battles904
  7. #7Wolfinsheepsclothes810 battles859
  8. #8depredador97202 battles842
  9. #9eduardo2012129 battles814
  10. #10Josias_Bogado127 battles812
A-05 · VIDEO INTEL

Video reviews

Curated reviews, replays, and guides from veteran players

A-06 · SIMILAR HULLS

Similar tanks

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

A-07 · CHANGELOG

Balance changelog

What changed for this tank between game versions

No tracked balance changes

When this tank gets buffed or nerfed in a patch, the change shows up here.

The full USSR tech tree