BT-7 artillery

Winrate by players	Winrate by vehicle	Players	Battles
51	55	36	2456
52	57	27	1131
53	56	41	1755
54	55	49	2616
55	60	61	3606
56	59	31	1077
57	61	41	2242
59	64	39	1214
60	65	39	2645
61	66	31	1061
62	64	31	1148
67	68	6	2358

Damage by players	Damage by vehicle	Players	Battles
700	392	27	1595
800	379	42	2002
900	399	47	1857
1000	428	62	2391
1100	484	86	5296
1200	524	54	2484
1300	548	68	4880
1400	479	58	1789
1500	529	44	1264
1600	567	31	1097
1700	508	20	1092
1800	562	22	1220

Winrate by players	Damage by vehicle	Players	Battles
51	398	36	2456
52	425	27	1131
53	399	41	1755
54	394	49	2616
55	494	61	3606
56	486	31	1077
57	475	41	2242
59	540	39	1214
60	532	39	2645
61	527	31	1061
62	548	31	1148
67	638	6	2358

III tier

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	0%
Firepower	8%
Shot efficiency	12%
Maneuverability	72%

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

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

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

Engine Tier
Power (hp)
Specific Power (hp/t)
Chance of engine fire
Engine Weight (kg)

Suspensions ¹

Suspension Tier
Traverse Speed (deg/s)
Load Limit (kg)
Suspension Weight (kg)

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. 59 vehicles total.

Best by ER

Top-1000

#	Player	Games	Victories	ER
1	Gavidoc01 [III]	102	67%	1709
2	Blazin40s	2178	68%	1689
3	tanker..er50 [STORM]	180	71%	1663
4	Burila [RUS_]	236	65%	1617
5	k2k2k2k	126	62%	1595
6	hunter..rior [C-4]	168	78%	1544
7	_Panzer_V [-INQ-]	186	66%	1521
8	SAsk8er [FOE]	100	52%	1520
9	KevnxKilla [TITAN]	159	68%	1512
10	Lothar..mann [KILLN]	528	63%	1505

Best by WN7

Top-1000

#	Player	Games	Victories	WN7
1	hunter..rior [C-4]	168	78%	2146
2	Blazin40s	2178	68%	2042
3	tanker..er50 [STORM]	180	71%	2022
4	Gavidoc01 [III]	102	67%	1999
5	KevnxKilla [TITAN]	159	68%	1947
6	polentusmax [RUSE]	297	67%	1896
7	DrFerd [III]	229	70%	1862
8	x_Sush..mb_x [UNKD]	218	68%	1855
9	_Panzer_V [-INQ-]	186	66%	1852
10	Burila [RUS_]	236	65%	1849

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Average tank indicators

Calculated only among the tanks, on which at least 100 battles were held. Total processed 59 vehicles.

Victories %	Damage	Spotted	Enemies destroyed	Defense	K/dam	K/destr
60.070	483.873	1.950	1.179	1.834	1.788	2.155