![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![IS](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr01_is%2Fr01_is_image.png&w=3840&q=75) VII![U.S.S.R.](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Fflags%2Fussr_small.png&w=3840&q=75 "U.S.S.R.")Heavy TankBreakthrough # IS World of Tanks NA statistics for the VII U.S.S.R. heavy tank IS. [ Not rated yet, be the first](https://unicum.gg/na/tanks/is/community.md) XP cost49,480(~$10.11) Credits cost1,424,000(~$17.26) Total cost~$27.38 Free ExperienceT1113,410(~$21.53) RateXP = 1 gold [Specifications](https://unicum.gg/na/tanks/is.md)[Performances](https://unicum.gg/na/tanks/is/performances.md)[Marks](https://unicum.gg/na/tanks/is/marks.md)[History](https://unicum.gg/na/tanks/is/history.md)[Videos](https://unicum.gg/na/tanks/is/videos.md)[Community](https://unicum.gg/na/tanks/is/community.md) ## Tech tree branch of the IS [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr11_ms-1%2Fr11_ms-1_icon.svg&w=64&q=75) IMS-1 ](https://unicum.gg/na/tanks/ms-1.md) [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr08_bt-2%2Fr08_bt-2_icon.svg&w=64&q=75) IIBT-2 2703.5K ](https://unicum.gg/na/tanks/bt-2.md) [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr174_bt-5%2Fr174_bt-5_icon.svg&w=64&q=75) IIIBT-5 1.5K37K ](https://unicum.gg/na/tanks/bt-5.md) [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr06_t-28%2Fr06_t-28_icon.svg&w=64&q=75) IVT-28 3.2K135K ](https://unicum.gg/na/tanks/t-28.md) [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr80_kv1%2Fr80_kv1_icon.svg&w=64&q=75) VKV-1 13.5K390K ](https://unicum.gg/na/tanks/kv-1.md) [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr13_kv-1s%2Fr13_kv-1s_icon.svg&w=64&q=75) VIKV-1S 25.7K910K ](https://unicum.gg/na/tanks/kv-1s.md) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr01_is%2Fr01_is_icon.svg&w=64&q=75) VIIIS 49.5K1.4M [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr19_is-3%2Fr19_is-3_icon.svg&w=64&q=75) VIIIIS-3 77K2.6M ](https://unicum.gg/na/tanks/is-3.md) [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr139_is_m%2Fr139_is_m_icon.svg&w=64&q=75) VIIIIS-M 58K2.6M ](https://unicum.gg/na/tanks/is-m.md) ## Characteristics of the IS ### Firepower [Damage](https://unicum.gg/glossary/alpha-damage.md) 180hp [… vs modules](https://unicum.gg/glossary/module-damage.md) 115hp [Penetration](https://unicum.gg/glossary/penetration.md) 164mm [… at 500m](https://unicum.gg/glossary/penetration.md) 150mm [DPM](https://unicum.gg/glossary/dpm.md) 2,348 [Reload](https://unicum.gg/glossary/reload.md) 4.60s [Rate of fire](https://unicum.gg/glossary/rate-of-fire.md) 13.04/min [Aim time](https://unicum.gg/glossary/aim-time.md) 2.50s [Dispersion](https://unicum.gg/glossary/dispersion.md) 0.370m [… moving](https://unicum.gg/glossary/dispersion.md) 0.230 [… hull traverse](https://unicum.gg/glossary/hull-traverse.md) 0.230 [… turret traverse](https://unicum.gg/glossary/turret-traverse.md) 0.140 [… after firing](https://unicum.gg/glossary/dispersion.md) 3.00× [… gun damaged](https://unicum.gg/glossary/dispersion.md) 2.00× [Shell velocity](https://unicum.gg/glossary/shell-velocity.md) 950m/s [Max range](https://unicum.gg/glossary/max-range.md) 720m [Caliber](https://unicum.gg/glossary/caliber.md) 85mm [Ammo capacity](https://unicum.gg/glossary/ammo-rack.md) 68 [… potential damage](https://unicum.gg/glossary/ammo-rack.md) 12,240hp [Shell cost](https://unicum.gg/glossary/service-cost.md) 175 [… full ammo](https://unicum.gg/glossary/service-cost.md) 11,900 [Gun depression](https://unicum.gg/glossary/gun-depression.md) 7° [Gun elevation](https://unicum.gg/glossary/gun-elevation.md) 25° [Gun traverse range](https://unicum.gg/glossary/gun-arc.md) 360° ### Mobility [Top speed](https://unicum.gg/glossary/top-speed.md) 34km/h [Reverse speed](https://unicum.gg/glossary/reverse-speed.md) 14km/h [Engine power](https://unicum.gg/glossary/engine-power.md) 700hp [Power/weight](https://unicum.gg/glossary/power-to-weight.md) 15.6hp/t [Hull traverse](https://unicum.gg/glossary/hull-traverse.md) 38.0°/s [Turret traverse](https://unicum.gg/glossary/turret-traverse.md) 38.0°/s [Terrain resistance](https://unicum.gg/glossary/terrain-resistance.md) [… hard](https://unicum.gg/glossary/terrain-resistance.md) 1.10 [… medium](https://unicum.gg/glossary/terrain-resistance.md) 1.40 [… soft](https://unicum.gg/glossary/terrain-resistance.md) 2.30 [Effective speed](https://unicum.gg/glossary/effective-speed.md) [… hard](https://unicum.gg/glossary/effective-speed.md) 34.0km/h [… medium](https://unicum.gg/glossary/effective-speed.md) 34.0km/h [… soft](https://unicum.gg/glossary/effective-speed.md) 24.8km/h [Effective traverse](https://unicum.gg/glossary/effective-traverse.md) [… hard](https://unicum.gg/glossary/effective-traverse.md) 38.0°/s [… medium](https://unicum.gg/glossary/effective-traverse.md) 29.9°/s [… soft](https://unicum.gg/glossary/effective-traverse.md) 18.2°/s ### Survivability [Hit points](https://unicum.gg/glossary/hit-points.md) 1,280hp [Hull armor](https://unicum.gg/glossary/armor-thickness.md) [… front](https://unicum.gg/glossary/armor-thickness.md) 120mm [… side](https://unicum.gg/glossary/armor-thickness.md) 90mm [… rear](https://unicum.gg/glossary/armor-thickness.md) 60mm [Turret armor](https://unicum.gg/glossary/armor-thickness.md) [… front](https://unicum.gg/glossary/armor-thickness.md) 100mm [… side](https://unicum.gg/glossary/armor-thickness.md) 90mm [… rear](https://unicum.gg/glossary/armor-thickness.md) 90mm [Track armor](https://unicum.gg/glossary/tracks.md) 20mm [Fire chance](https://unicum.gg/glossary/engine-fire.md) 15.0% [Track repair time](https://unicum.gg/glossary/tracks.md) 12.03s [Module HP (max / repaired)](https://unicum.gg/glossary/critical-hit.md) [… ammo rack](https://unicum.gg/glossary/ammo-rack.md) 180 / 120hp [… track](https://unicum.gg/glossary/tracks.md) 170 / 130hp [… engine](https://unicum.gg/glossary/critical-hit.md) 190 / 95hp [… fuel tank](https://unicum.gg/glossary/critical-hit.md) 175 / 70hp [… turret ring](https://unicum.gg/glossary/critical-hit.md) 140 / 70hp [… viewport](https://unicum.gg/glossary/critical-hit.md) 90 / 45hp ### Spotting & other [View range](https://unicum.gg/glossary/view-range.md) 340m [Signal range](https://unicum.gg/glossary/radio-range.md) 625m [Camouflage](https://unicum.gg/glossary/camouflage.md) [… stationary](https://unicum.gg/glossary/camouflage.md) 7.9% [… moving](https://unicum.gg/glossary/camouflage.md) 4.0% [… stationary, after firing](https://unicum.gg/glossary/camouflage.md) 6.3% [… moving, after firing](https://unicum.gg/glossary/camouflage.md) 3.2% [Weight](https://unicum.gg/glossary/weight.md) 44.9t ## Ammunition ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FARMOR_PIERCING.png&w=96&q=75)AP180 · 164 mm![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FARMOR_PIERCING_CR_PREMIUM.png&w=96&q=75)APCR180 · 194 mm![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Fammopanel%2Fammo%2FHIGH_EXPLOSIVE_MODERN.png&w=96&q=75)HE300 · 44 mm ## Equipment ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedConfiguration.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FantifragmentationLining.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fstereoscope.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcoatedOptics.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcamouflageNet.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedVentilation.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fgrousers.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Frammer.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FenhancedAimDrives.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FadditionalInvisibilityDevice.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FextraHealthReserve.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedRotationMechanism.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fturbocharger.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedSights.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedTurbochargerRotationMechanism.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedExtraHealthReserveAntifragmentationLining.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FmodernizedImprovedSightsEnhancedAimDrives.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FdemountKit%2Fexperimental_level_icon_lvl1.png&w=64&q=75) ## Consumables ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FsmallRepairkit.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FlargeRepairkit.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FsmallMedkit.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FlargeMedkit.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FhandExtinguishers.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FautoExtinguishers.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FqualityFuel.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FexcellentFuel.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fration.png&w=64&q=75) ## Directives ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Frammer.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FcoatedOptics.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FenhancedAimDrives.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2Fturbocharger.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fartefact%2FimprovedSights.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_smoothTurret.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_virtuoso.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_smoothDriving.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2FfireFighting.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_rancorous.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_pedant.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_lastEffort.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_practical.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_enemyShotPredictor.png&w=64&q=75) ## Field Modifications ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FmodificationWithFeature%2F120x80%2FshellsConsumablesSwitch.png&w=96&q=75) II ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FadditionalGrousers.png&w=96&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FbetterFriction.png&w=96&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FmodificationWithFeature%2F120x80%2FoptDevBoostersSwitch.png&w=96&q=75) IV ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedScope.png&w=96&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedAimingHandling.png&w=96&q=75) V ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedSpallingResistance.png&w=96&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2FvehPostProgression%2FactionItems%2FpairModifications%2F80x80%2FimprovedObservationDevice.png&w=96&q=75) ## Crew Skills Crew level100% ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-1.png&w=96&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fcommander.webp&w=32&q=75)Commander / Radio Operator ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_tutor.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_eagleEye.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_enemyShotPredictor.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_practical.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_emergency.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_coordination.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_holdLine.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcommander_staySharp.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2FfireFighting.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_finder.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_interference.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_signalInterception.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_sideBySide.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_expert.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_battleTempered.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fradioman_threatSearch.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-2.png&w=96&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fgunner.webp&w=32&q=75)Gunner ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_sniper.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_smoothTurret.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_rancorous.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_focus.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_quickAiming.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_armorer.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_pointBlast.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fgunner_loneWolf.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-3.png&w=96&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fdriver.webp&w=32&q=75)Driver ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_virtuoso.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_smoothDriving.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_badRoadsKing.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_rammingMaster.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_motorExpert.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_reliablePlacement.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_suspensionRepair.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fdriver_bulletproof.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Fussr-face-4.png&w=96&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fcrew%2Floader.webp&w=32&q=75)Loader ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Frepair.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fcamouflage.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Fbrotherhood.png&w=64&q=75) ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_pedant.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_desperado.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_intuition.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_perfectCharge.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_ammunitionImprove.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_melee.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_magMastery.png&w=64&q=75)![](https://unicum.gg/_next/image?url=https%3A%2F%2Fcdn.jsdelivr.net%2Fgh%2Funicum-gg%2Fwot.assets%40WG%2Fgui%2Fmaps%2Ficons%2Ftankmen%2Fskills%2Fbig%2Floader_secondChance.png&w=64&q=75) ## Modules of the IS ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-guns.gif&w=128&q=75) VI85 mm D-5T (IS)Stock ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-guns.gif&w=128&q=75) VII100 mm D-10T (IS) 16.5K78.2K ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-guns.gif&w=128&q=75) VII122 mm D-25T (IS) 19K125.1K ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-head.gif&w=128&q=75) VIIS-85Stock ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-head.gif&w=128&q=75) VIIIS-122 12.2K26.3K ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-engine.gif&w=128&q=75) VIV-2 (IS)Stock ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-engine.gif&w=128&q=75) VIIV-2-54 (IS) 26K79.3K ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-transm.gif&w=128&q=75) VIIS-1Stock ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-transm.gif&w=128&q=75) VIIIS-2M 8.1K18.1K ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fapi.worldoftanks.com%2Fstatic%2F2.77.0%2Fwot%2Fencyclopedia%2Fmodule%2Fico-radio.gif&w=128&q=75) IX12RTStock ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr01_is%2Fr01_is_icon.svg&w=64&q=75) VIIIS [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr19_is-3%2Fr19_is-3_icon.svg&w=64&q=75) VIIIIS-377K ](https://unicum.gg/na/tanks/is-3.md) [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr139_is_m%2Fr139_is_m_icon.svg&w=64&q=75) VIIIIS-M58K ](https://unicum.gg/na/tanks/is-m.md) ## Historical reference of the IS The IS-1 (IS-85) heavy tank was a thorough modernization of the KV-1. The tank featured the 85-mm D-5T gun. The IS-1 entered mass production in October 1943, but work was discontinued at the beginning of 1944, as the IS-2 (IS-122) tank entered mass production in December 1943. A total of 107 vehicles were manufactured. ## Videos of the IS No videos yet No community video for the IS yet. Suggest one and it shows up here once a moderator has looked at it. Log in to suggest a video ## Tanks close to the IS Same standing among their own tier - [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![IS-2](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fch10_is2%2Fch10_is2_image.png&w=3840&q=75) 94% match ![China](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2F6.15.1_aca52e%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Ffilter-china.png&w=64&q=75 "China")IS-2VII Closest on survivability and concealment, furthest on playstyle ](https://unicum.gg/na/tanks/is-2-3633.md) - [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![IS-2 shielded](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr175_is_2_screen%2Fr175_is_2_screen_image.png&w=3840&q=75) 92% match ![U.S.S.R.](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2F6.15.1_aca52e%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Ffilter-ussr.png&w=64&q=75 "U.S.S.R.")IS-2 shieldedVII Closest on survivability and firepower, furthest on playstyle ](https://unicum.gg/na/tanks/is-2s.md) - [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![IS-2M](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr156_is_2m%2Fr156_is_2m_image.png&w=3840&q=75) 92% match ![U.S.S.R.](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2F6.15.1_aca52e%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Ffilter-ussr.png&w=64&q=75 "U.S.S.R.")IS-2MVII Closest on survivability and firepower, furthest on playstyle ](https://unicum.gg/na/tanks/is-2m.md) - [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![IS-2](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr71_is_2b%2Fr71_is_2b_image.png&w=3840&q=75) 92% match ![U.S.S.R.](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2F6.15.1_aca52e%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Ffilter-ussr.png&w=64&q=75 "U.S.S.R.")IS-2VII Closest on survivability and firepower, furthest on playstyle ](https://unicum.gg/na/tanks/is-2-59137.md) - [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![KV-122](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr133_kv_122%2Fr133_kv_122_image.png&w=3840&q=75) 89% match ![U.S.S.R.](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2F6.15.1_aca52e%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Ffilter-ussr.png&w=64&q=75 "U.S.S.R.")KV-122VII Closest on firepower and survivability, furthest on playstyle ](https://unicum.gg/na/tanks/kv-122.md) - [ ![](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2Flatest%2Fwotp_static%2Fimg%2Ftankopedia_new%2Ffrontend%2Fscss%2Ftankopedia-detail%2Fimg%2Fhangar-bg.webp&w=3840&q=75) ![KV-3](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr39_kv-3%2Fr39_kv-3_image.png&w=3840&q=75) 89% match ![U.S.S.R.](https://unicum.gg/_next/image?url=https%3A%2F%2Fna-wotp.wgcdn.co%2Fstatic%2F6.15.1_aca52e%2Fwotp_static%2Fimg%2Fcore%2Ffrontend%2Fscss%2Fcommon%2Fcomponents%2Ficons%2Fimg%2Ffilter-ussr.png&w=64&q=75 "U.S.S.R.")KV-3VII Closest on firepower and survivability, furthest on mobility ](https://unicum.gg/na/tanks/kv-3.md) [Compare with the 3 closest](https://unicum.gg/na/tanks/is/vs/is-2-3633/is-2s/is-2m.md) ## Navigation - [unicum.gg](https://unicum.gg/na.md) - [Discord](https://discord.gg/Hqbfb8YPbU) - [GitHub](https://github.com/unicum-gg/unicum.gg) ## Indexes - [llms.txt](https://unicum.gg/llms.txt): the API, the MCP server and the other machine-readable surfaces. - [llms-full.txt](https://unicum.gg/llms-full.txt): the same, with every endpoint's parameters inline. - [sitemap.md](https://unicum.gg/sitemap.md): every section of the site, down to the individual pages.