General info for ISU-122

  • Country USSR
  • Vehicle role Tank Destroyer
  • Rank 4
  • Battle rating in
    • arcade battles 5.3
    • realistic battles 5.7
    • simulator battles 5.7

Extended parameters

Arcade Battles
  • Mass 46.0 ton
  • Price 210,000€
  • Wp bonus 120%
  • Exp bonus 172%
  • Training cost 61,000€
  • Visibility 83 %
  • Reload time 26.0 s
  • Free repairs 10
  • Horse powers 739 hp at 2200 rpm
  • Max speed 41 km/h
  • Max inclination 40°
  • Full repair cost 2,400€
  • Weapon
    122 mm A-19 cannon (Ammo: 30)
    12.7 mm DShK machine gun (Ammo: 250)
  • Turn turret speed 6.2°/s
  • armor_piercing_100 200 mm
  • armor_piercing_500 196 mm
  • armor_piercing_1000 179 mm
  • Weapon presets tank 1
  • Full repair time crew 2d 15h
  • Armor thickness hull (back) 60 mm
  • Armor thickness hull (rear) 90 mm
  • Armor thickness hull (front) 90 mm
  • Armor thickness turret (back) 60 mm
  • Armor thickness turret (rear) 75 mm
  • Angle vertical guidance (max) 22°
  • Angle vertical guidance (min) -3°
  • Armor thickness turret (front) 90 mm
Realistic Battles
  • Mass 46.0 ton
  • Price 210,000€
  • Wp bonus 150%
  • Exp bonus 172%
  • Training cost 61,000€
  • Visibility 83 %
  • Reload time 26.0 s
  • Free repairs 10
  • Horse powers 460 hp at 2200 rpm
  • Max speed 38 km/h
  • Max inclination 40°
  • Full repair cost 2,090€
  • Weapon
    122 mm A-19 cannon (Ammo: 30)
    12.7 mm DShK machine gun (Ammo: 250)
  • Turn turret speed 4.2°/s
  • armor_piercing_100 200 mm
  • armor_piercing_500 196 mm
  • armor_piercing_1000 179 mm
  • Weapon presets tank 1
  • Full repair time crew 4d 07h
  • Armor thickness hull (back) 60 mm
  • Armor thickness hull (rear) 90 mm
  • Armor thickness hull (front) 90 mm
  • Armor thickness turret (back) 60 mm
  • Armor thickness turret (rear) 75 mm
  • Angle vertical guidance (max) 22°
  • Angle vertical guidance (min) -3°
  • Armor thickness turret (front) 90 mm
Simulator Battles
  • Mass 46.0 ton
  • Price 210,000€
  • Wp bonus 180%
  • Exp bonus 172%
  • Training cost 61,000€
  • Visibility 83 %
  • Reload time 26.0 s
  • Free repairs 10
  • Horse powers 460 hp at 2200 rpm
  • Max speed 38 km/h
  • Max inclination 40°
  • Full repair cost 2,780€
  • Weapon
    122 mm A-19 cannon (Ammo: 30)
    12.7 mm DShK machine gun (Ammo: 250)
  • Turn turret speed 4.2°/s
  • armor_piercing_100 200 mm
  • armor_piercing_500 196 mm
  • armor_piercing_1000 179 mm
  • Weapon presets tank 1
  • Full repair time crew 4d 21h
  • Armor thickness hull (back) 60 mm
  • Armor thickness hull (rear) 90 mm
  • Armor thickness hull (front) 90 mm
  • Armor thickness turret (back) 60 mm
  • Armor thickness turret (rear) 75 mm
  • Angle vertical guidance (max) 22°
  • Angle vertical guidance (min) -3°
  • Armor thickness turret (front) 90 mm

ISU-122 / statistics for the last 1 month

These may be very different from the real, because we are monitoring only those players who use our site.

Arcade Battles
  • Battles 51
  • Win rate 100%
  • Air frags per battle N/A
  • Air frags per death N/A
  • Ground frags per battle 2.53
  • Ground frags per death 1.82
Realistic Battles
  • Battles 140
  • Win rate 50%
  • Air frags per battle N/A
  • Air frags per death N/A
  • Ground frags per battle 2.4
  • Ground frags per death 3.3
Simulator Battles
  • Battles N/A
  • Win rate N/A
  • Air frags per battle N/A
  • Air frags per death N/A
  • Ground frags per battle N/A
  • Ground frags per death N/A

Wiki info about ISU-122

Official War Thunder wiki

The ISU-122 SPG was created in 1943 based on the IS-1 with the 122 mm A-19 Mod. 1937 field cannon's tipping unit installed in its cabin. The cannon was mounted with an offset to the right from the hull's central axis. The driver's compartment was placed to the left of it. The weapon had a relatively low rate of fire, amounting to around 2.2 shots per minute. The barrel's length came to 46.3 calibres. Its armour-piercing round weighed 25 kg and had an 800 m/s muzzle velocity. Its ammunition load consisted of separately loaded shots. Its direct firing range came to 5,000 m, and its maximum range was 14,300 m. The fighting compartment was also equipped with two 7.62 mm PPSh and PPS submachine guns with 1,491 rounds and 25 F-1 hand grenades. Starting from October 1944, a 12.7 mm DShK anti-aircraft machine gun was mounted on a bracket next to the commander's hatch. The machine gun had a 250 round ammunition complement. The crew consisted of four to five men. The crew housing in this vehicle was the same as in the ISU-152. Its armour protection was also the same as on the ISU-152. The cannon's gun mantlet had 100 mm thick armour. The vehicle was mass-produced from April 1944 to September 1945 at the ChKZ factory in Chelyabinsk. In total, 1,735 of them were made. The new SPGs were widely used in battles as tank destroyers and assault weapons in the final stage of the Great Patriotic War. The long barrel length of the A-19 cannon installed in the fore of the armoured cabin limited the vehicle's manoeuvrability. A small number of ISU-122s were modernised in 1958. Only their sights and radio sets underwent modernisation. At the beginning of the 1960s, the SPGs were removed from service in the Soviet Army.