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Image of the "IS-3" in Multicrew Tank Combat on Roblox
Hawk Republic

IS-3

Heavy Tank
Heavy Tank developed by Hawk Republic, more focused on the fire support role but still has decent armour

General information

Locomotion
Tracked
Supported classes
Crewman
Obtainment
Free

In-game availability

Loadout/TeamHawk Republic
WW2Tier 6

Addons

500 points
AddonCost
Improved Ammunition500 points
Data as of 12/25/2025

Vehicle

Weight48 t
Seating capacity4
Commander1
Driver1
Gunner1
Loader1
Max speed
Forward40 km/h
Backward15.5 km/h

Powertrain

EngineV-2IS
TypeDiesel
Max RPM2,000 RPM
Horsepower520 hp
Power-to-weight ratio10.8 hp/t
Transmission
Forward gears8
Reverse gears2

Gunner turret

Traversal
Horizontal speed9 deg/s
Vertical speed4 deg/s
Vertical limits-3°–20°

Weapons

122mm D-25T

Reload speed22s
Refill speed6s
AmmoMax
BR-471*
OF-471*
Ammo models
Turret ammo5
Hull ammo23

7.62mm DT-28

Reload speed6s
Magazine size63
AmmoMax
AP*
Ammo models
Coax ammo32

Sights

Telescope sight

RangefinderNone
Zoom4x

Commander turret

Feature: Stabilizer
Traversal
Mouse aimYes
Horizontal speed60 deg/s
Vertical speed60 deg/s
Vertical limits-5°–45°

Weapons

12.7mm DSHK

Reload speed6s
Magazine size50
AmmoMax
12.7mm API-T*
Ammo models
.50 Ammo6

Sights

Sight 1

RangefinderNone
Zoom1x
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