IS
SERIES OF HEAVY ARMOURED VEHICLES
VARIANTS OF THE SERIES
2A3
- See
SM-54
.
2B1
- See
Oka
.
8K11
- TEL for Scud-A/Korolev/R-11 missile.
8K14
- TEL for Scud-B/Korolev/R-17 missile.
IS-1
- Short lived version with narrow mantlet and 85mm gun.
IS-2
- Turret fitted with 122mm gun.
IS-2 [Fortification]
- Surplus vehicles used for border defences.
IS-2 [Interim Model]
- Turret has wide mantlet.
IS-2 [M1944 - Cast]
- Redesigned hull front with cast glacis plate produced by Zavod 200.
IS-2 [M1944 - Late]
- Fitted with AAHMG on commanders cupola.
IS-2 [M1944 - Welded]
- Redesigned hull front with welded glacis plate produced by UZTM.
IS-2m
- See
IS-2 [M1944 - Cast]
,
IS-2 [M1944 - Welded]
,
IS-2 [M1944 - Late]
.
IS-2M
- Post-war modernised wartime production versions.
IS-3
- Improved design with cast mushroom-type turret.
IS-3 [Fortification]
- Various IS-3 models employed in static border fortifications.
IS-3M
- Modernised version with new sideskirts.
IS-4
- IS-1 fitted with 100mm gun.
IS-4 [Fortification]
- Various surplus IS-4 models employed as static fortifications.
IS-4M
- Post-war modernised IS-4
IS-5
- Improved IS-1 fitted with 122mm gun.
IS-6
- Revised hull design fitted with IS-2 style turret.
IS-7
- Improved IS-3 design.
IS-8
- See
T-10
.
IS-85
- See
IS-1
.
IS-122
- See
IS-2
.
ISU-122 [Initial Production]
- Two handles on superstructure side.
ISU-122 [Main Production]
- Three handles on superstructure side.
ISU-122-1
- Fitted with S-26-1 122mm gun.
ISU-122-2
- D-25T armed version.
ISU-122-3
- Fitted with S-26-1 122mm gun.
ISU-122BM
- See
ISU-122-3
.
ISU-122K
- Modernised wartime production versions.
ISU-122M
- Modernised ISU-152K and other wartime production versions.
ISU-122S
- See
ISU-122-2
.
ISU-130
- Fitted with S-26 130mm gun.
ISU-152-1
- Fitted with BL-8 gun.
ISU-152-2
- Fitted with BL-10 gun.
ISU-152 [Initial production]
- Two handles on superstructure sides.
ISU-152 [Main Production]
- Three handles on superstructure sides.
ISU-152 [M1945]
- Redesigned ISU-152 with angled superstructure and ML-20SM.
ISU-152BM
- See
ISU-152-1
.
ISU-152K
- Modernised ISU-152m.
ISU-152m
- Various wartime production models modernised.
ISU-152M
- See
ISU-152K
.
ISU-T-D
Kondesator-2P
- See
SM-54
.
Ob'yekt 233
- 76.2 mm armed prototype for the IS-1
Ob'yekt 234
- Prototype armed with 122mm U-11 tank howitzer
Ob'yekt 235
Ob'yekt 236
Ob'yekt 237
- Prototype for the JS-1 armed with the S-18 Main Gun.
Ob'yekt 238
- Production KV-1S fitted with a S-31 gun and used for JS-1 development.
Ob'yekt 239
- Prototype fitted with turret from Ob'yekt 237/D-5T gun which eventually became the KV-85
Ob'yekt 240
- Prototype for the JS-2 fitted with t-shaped muzzle brake
Ob'yekt 240 [Variant 1]
- Fitted with 'german' type muzzle brake.
Ob'yekt 240 [Variant 2]
- Fitted with simplified muzzle brake.
Ob'yekt 241
- Prototype for the ISU-152
Ob'yekt 242
- Prototype for the ISU-122
Ob'yekt 243
- See
ISU-122-1
.
Ob'yekt 244
- IS-1 fitted with JS-6 suspension for trials.
Ob'yekt 246
- See
ISU-152-1
.
Ob'yekt 247
- See
ISU-152-2
.
Ob'yekt 249
- See
ISU-122-2
.
Ob'yekt 250
- See
ISU-130
.
Ob'yekt 251
- See
ISU-122-3
.
Ob'yekt 268
- See
SU-152
.
Ob'yekt 704
- See
ISU-152 [M1945]
.
Ob'yekt K-241
- See
ISU-152K
.
Oka
- 420mm self-propelled breech-loading mortar.
SM-54
- 406mm self-propelled gun.
SU-152
- T-10 based assault gun.
T-10
- New version with faceted hull armour and hemispherical turret.
ZU-218
- Chassis for 8K11/8K14 TEL.
Czechoslovakia
,
Egypt
,
Poland
,
Yugoslavia
GENERAL RECOGNITION POINTS
WEBSITES
Heavy Tanks of the JS Series
HELP IDENTIFY
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2
3
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5
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DOCUMENTS
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