Nation
U.S.S.R.
Type
Light Tank
Tier
III
BT-7 artillery
Premium Tank
Cost
850
0
Battle earn rate
Silver earn rate130%
XP Earn Rate160%
Free XP Earn Rate5%
Crew XP Rate100%
Matchmaking
Up to Tier
IVPENETRATION38/37MM
DAMAGE164/110HP
HIT POINTS375HP
MAX SPEED51.6/20(FORWARD/BACKWARD) KM/H
VISION RANGE310M
DETECTABILITY RANGE363.63/336.38(MOVING/STILL) M
Select multiple modules
Reset to stock
GUN
76 mm KT-28TURRET
BT-7 art.primaryENGINE
M-17FOSUSPENSION
BT-7 art.RADIO
71-TK-3Module Details
76 mm KT-28
rate of fire
12.5rounds/min
damage
164/110hp
module damage
105/105hp
blast radius
1.09/0m
damage per minute
2050hp/min
penetration at 100m
38/37mm
penetration at 500m
38/31mm
ammo max speed
381/381m/s
ammo max range
720/720m
Shell Type
HE/AP
reload time
4.8sec
aiming time
2.3sec
ammo capacity
40rounds
accuracy
0.52m
accuracy during turret rotation
4.12m
depression
5deg
elevation
25deg
yaw limit
-180/180deg
BT-7 art.
turret armor
15/15/13mm
traverse speed
44deg/sec
view range
310m
position
primary
M-17FO
engine power
500hp
power/weight ratio
37.04hp/t
top forward speed
51.6km/h
top reverse speed
20km/h
fire chance
20percent
BT-7 art.
traverse speed
46deg/sec
terrain resistance
0.8/1/1.9
71-TK-3
signal range
300m
Tank origin
During 1934 and 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.
