BT-7 artillery
Winrate by players
Winrate by vehicle
Players
Battles
55
60
26
1911
57
62
32
1760
58
61
34
1719
59
63
42
2818
60
63
35
1569
61
66
38
1649
62
67
45
2353
63
66
39
1733
64
69
29
1802
66
70
22
1162
Damage by players
Damage by vehicle
Players
Battles
1200
104
24
1245
1300
56
32
2084
1400
52
41
2223
1500
115
40
2183
1600
47
52
2844
1700
42
44
3127
1800
162
45
2823
1900
99
49
2245
2000
159
46
2547
2100
12
41
1480
Winrate by players
Damage by vehicle
Players
Battles
55
74
26
1911
57
33
32
1760
58
137
34
1719
59
68
41
2815
60
95
35
1569
61
35
38
1649
62
28
45
2353
63
232
39
1733
64
114
29
1802
66
244
22
1162
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. 79 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 12 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
63.980
531.832
2.111
1.230
2.106
1.275
1.362
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