Nation
U.S.S.R.
Type
Artillery
Tier
X
Object 261
Cost
6,100,000
387,000
Battle earn rate
Silver earn rate100%
XP Earn Rate100%
Free XP Earn Rate5%
Crew XP Rate100%
Matchmaking
Up to Tier
XPENETRATION102/360/102MM
DAMAGE1000/660/1000HP
HIT POINTS1430HP
MAX SPEED50/12(FORWARD/BACKWARD) KM/H
VISION RANGE390M
DETECTABILITY RANGE437.1/429.2(MOVING/STILL) M
Select multiple modules
Reset to stock
GUN
180 mm B-1-PTURRET
Object 261primaryENGINE
M-50TSUSPENSION
Object 261RADIO
10RK-26Module Details
180 mm B-1-P
rate of fire
3.43rounds/min
damage
1000/660/1000hp
module damage
240/240/240hp
blast radius
4.91/0/7.28m
damage per minute
3430hp/min
penetration at 100m
102/360/102mm
penetration at 500m
102/350/102mm
ammo max speed
510/510/510m/s
ammo max range
10000/10000/10000m
Shell Type
HE/AP/Premium HE
reload time
17.5sec
aiming time
5.6sec
ammo capacity
28rounds
accuracy
0.56m
accuracy during turret rotation
1.61m
depression
3deg
elevation
45deg
yaw limit
-5/5deg
Object 261
traverse speed
12deg/sec
view range
390m
position
primary
M-50T
engine power
1050hp
power/weight ratio
17.77hp/t
top forward speed
50km/h
top reverse speed
12km/h
fire chance
15percent
Object 261
traverse speed
24deg/sec
terrain resistance
1.1/1.3/2.3
10RK-26
signal range
720m
Tank origin
Developed on the chassis of the IS-7 by the design bureaus of the Kirov Plants in Chelyabinsk and Leningrad. The project was launched in 1947, but was canceled while still in the design phase.
