BT-7 artillery
Winrate by players
Winrate by vehicle
Players
Battles
51
55
35
2447
52
57
27
1131
53
56
40
1740
54
55
51
2747
55
60
60
3483
56
59
31
1077
57
61
41
2242
59
64
39
1214
60
65
38
2624
61
66
31
1056
62
64
31
1148
67
68
6
2358
Damage by players
Damage by vehicle
Players
Battles
700
392
27
1595
800
379
43
2033
900
400
46
1822
1000
426
65
2597
1100
487
84
5091
1200
524
55
2479
1300
546
67
4911
1400
485
56
1746
1500
534
42
1213
1600
560
32
1458
1800
561
23
1282
Winrate by players
Damage by vehicle
Players
Battles
51
398
35
2447
52
425
27
1131
53
398
40
1740
54
396
51
2747
55
496
60
3483
56
486
31
1077
57
475
41
2242
59
540
39
1214
60
532
38
2624
61
528
31
1056
62
548
31
1148
67
638
6
2358
III tier /
Light Tank /
U.S.S.R. /
Premium
Price
850 gold
Hull armor
20 / 19 / 13
Hit points
490 HP
Turret armor
15 / 13 / 15
Basic Performance
Armor protection
Firepower
Shot efficiency
Maneuverability
Vehicle efficiency chart (winrate)
Vehicle efficiency chart (damage)
Vehicle efficiency chart (winrate/damage)
In 1934–1935 the design bureau of the Kharkiv Locomotive Factory developed this artillery modification of the BT-7. The new elliptical turret was equipped with the 76.2-mm CT-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.
Configurations and modules
Guns 1
KT-28
Gun tier
Aiming Time (s)
Caliber (mm)
Dispersion at 100 m (m)
Rate of Fire (rounds/min)
Elevation Angle (deg)
Depression Angle (deg)
Reload Time (s)
AP Penetration, mm
APCR Penetration, mm
HE Penetration, mm
HEAT Penetration, mm
AP Damage
APCR Damage
HE Damage
HEAT Damage
DPM AP
DPM APCR
DPM HE
DPM HEAT
Maximum Penetration, mm
Maximum Damage
Gun Weight (kg)
Turrets 1
BT-7 art.
Turret Tier
Turret Hit Points
View Range (m)
Traverse Speed (deg/s)
Traverse Angle, Left (deg)
Traverse Angle, Right (deg)
Turret Weight (kg)
Engines 1
M-17F
Engine Tier
Power (hp)
Specific Power (hp/t)
Chance of engine fire
Engine Weight (kg)
Suspensions 1
BT-7 art.
Suspension Tier
Traverse Speed (deg/s)
Load Limit (kg)
Suspension Weight (kg)
Selected config characteristics
Hit points
Armor protection (%)
Firepower (%)
Shot efficiency (%)
Maneuverability (%)
Hull armor: front (mm)
Hull armor: rear (mm)
Hull armor: sides (mm)
Turret armor: front (mm)
Turret armor: rear (mm)
Turret armor: sides (mm)
Weight (kg)
Top speed (km/h)
Top reverse speed (km/h)
Load limit (kg)
Hull HP
Hull weight (kg)
Ammunition
Standard configuration
Best players
Only tanks with at least 100 battles take part in rating. 60 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 60 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
59.886
479.527
1.938
1.167
1.816
1.788
2.155
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