Commanders!
We continue to systematically enhance your gameplay experience by updating vehicles of various tiers and types. In Update 1.26, we'll undertake a comprehensive rebalancing of 18 vehicles across three branches, ensuring they remain competitive and enjoyable.
Additionally, we're revising the logic for researching different vehicle modules in these branches, improving vehicle stock configurations, and boosting the performance of five Premium vehicles to make them more competitive.
Refer to the patch notes of Update 1.26 at the end of the article for a complete list of all the rebalancing changes.
Improvements for Tier X Vehicles and Their Branches
We've focused on three specific branches, updating outdated and less popular vehicles starting from Tier V. These changes improve performance within their tier and gameplay role. While our primary focus was Tier X vehicles, we've also refreshed all tanks in their respective branches. Here are the updates for top-tier tanks.
- Bat.-Châtillon 25 t
Enhanced gun handling, reduced aiming time, and increased ammunition capacity make the Bat.-Châtillon 25 t even more precise and dangerous in battle.
- M48A5 Patton
The M48A5 Patton now features improved gun dispersion, faster aiming, and a more powerful engine, offering better mobility and firepower.
- K-91
Faster reload times and full 360-degree turret rotation significantly enhance the K-91's versatility and combat effectiveness.
Module Reworking
Starting from Tier V (and Tier VI for the Soviet branch), the module research paths have been streamlined for clarity and efficiency in all three branches above. Less useful modules have been removed or replaced, and some new modules have been introduced to ensure your gameplay comfort.
- Removed Modules: historical modules conflicting with gameplay.
- New Modules: added with better characteristics.
The cost of the remaining modules in XP will not change, and the cost of the removed modules will not be redistributed to the remaining ones.
Note that one specific module, the SA32L gun (75 mm) for the AMX ELC bis, will be entirely removed from the game.
If this gun was mounted on a tank, it will be replaced with a new stock module. If the gun was in the Depot, it will be sold for its cost price in credits.
Changes to Radio Modules
We've made especially significant changes to the radio modules across the three rebalanced branches. Previously, vehicles had two or three radio modules to research and install, which often did not provide a noticeable improvement in vehicle performance.
- Reduction to Single Radio: From Tier VI onward, all vehicles in the rebalanced branches will now have only one radio module—the top one. This decision was made to simplify the upgrade path and reduce the time you spend researching modules that do not significantly impact performance.
- Immediate Maximum Parameters: The new radio module will provide the maximum communication range right from the start.
- Impact on Gameplay: By reducing the number of radio modules, we ensure more straightforward and efficient progression as you upgrade your vehicles.
Enhanced Stock Configurations
Playing with stock modules has always been one of the more challenging aspects of mastering a vehicle compared to fully upgraded tanks. Our goal is to simplify and improve the initial gameplay experience, making it more engaging from the start.
We've made the following improvements to the stock configurations across the rebalanced branches:
- Outdated Modules: Outdated modules will mostly be removed or replaced with existing ones of a higher rank, though some new modules will also be introduced.
- Gameplay Comfort: Enhanced for easier and more enjoyable entry into new vehicles.
By upgrading the stock configurations, we aim to make it easier to master new vehicles, reducing the gap between stock and top configurations. You can now achieve better results without the frustration of starting with less effective stock setups.
Improvements for Premium Tier VIII Vehicles
We've also improved five Premium vehicles to increase combat effectiveness and overall gameplay comfort.
- VIII WZ-111 model 6 : Improved rotation and turret speed, better aiming time, and increased piercing power make this tank more agile and effective in combat.
- VIII AltProto AMX 30 : Improved rotation and turret speed, faster reload, and better turret rotation for increased damage output and maneuverability.
- VIII 59-Patton : Reduced aiming time, higher damage, and improved turret rotation make it more resilient and dangerous in battle.
- VIII AMX Canon d'assaut 105 : Faster movement and rotation, reduced aiming and reload time, and increased HP for improved survivability and firepower.
- VIII IS-5 (Object 730) : Improved movement and rotation speed, better turret rotation, reduced aiming time, and smaller shot dispersion radius for better accuracy and mobility.
We will closely monitor these changes and analyze your feedback on all rebalanced vehicles. Prepare to enjoy the improved gameplay and stay tuned for future rebalancing updates!
List of Changes
ExpandAlong with the rebalancing of high-tier vehicles, the quantity and assortment of vehicle modules and upgrade paths in these three branches will be revised starting from Tier V (Tier VI for the K-91 branch). Less useful modules have been removed or replaced, and some new modules have been introduced to enhance gameplay comfort. Some improvements to the stock configurations across the rebalanced branches have also been made.
China
The qualifications of certain crew members in the following vehicle have been changed:
- M5A1 Stuart
Changes to the technical characteristics of the following vehicles have been made:
59-Patton
- Dispersion on gun traverse for the 90 mm Gun M41 in the 59-Patton turret has been decreased by 40%
- Aiming time of the 90 mm Gun M41 in the 59-Patton turret has been changed from 1.9 to 1.7 s
- AP M318 shell for the 90 mm Gun M41 has been changed from 240 to 280 HP
- Damage of the HEAT-T M348 shell for the 90 mm Gun M41 has been changed from 240 to 280 HP
- Damage of the HE T91E3 shell for the 90 mm Gun M41 has been changed from 320 to 370 HP
WZ-111 model 6
- Dispersion during movement of the WZ-111 model 6 suspension has been decreased by 13%
- Dispersion on hull traverse with the WZ-111 model 6 suspension has been decreased by 13%
- Traverse speed of the WZ-111 model 6 suspension has been changed from 26 to 30 deg/s
- Aiming time of the 105 mm Type 81-I gun in the WZ-111 model 6 turret has been changed from 2.8 to 2.6 s
- Traverse speed of the WZ-111 model 6 turret has been changed from 24 to 28 deg/s
- Penetration of the Chuan bei-81-I shell for the 105 mm Type 81-I gun has been changed from 218–198 to 227–204 mm
Czechoslovakia
The following vehicles have been added: Škoda T 17, Vz. 64 Blesk, LPT-67 Šelma, Vz. 71 Tesák, Vz. 68 Squall
France
The qualifications of certain crew members in the following vehicles have been changed:
- AMX 50 100
- AMX 50 120
- AMX 50 B
- Char Futur 4
- Bat.-Châtillon Bourrasque
- Char Mle. 75
- AMX 13 (FL 11)
- AMX 12 t
- AMX 13 75
- AMX 13 90
- Bat.-Châtillon 25 t
- Lorraine 40 t
- Somua S35
- AMX 13 57
- AMX 13 57 GF
- Bat.-Châtillon 25 t AP
- Somua SM
- M4A1 FL 10
- Bat.-Châtillon 12 t
- AMX 13 105
- ELC EVEN 90
Changes to the technical characteristics of the following vehicles have been made:
AltProto AMX 30
- Traverse speed of the AltProto-AMX-30 suspension has been changed from 34 to 40 deg/s
- Dispersion on gun traverse for the 100 mm SA47-58 gun in the AltProto-AMX-30 turret has been decreased by 40%
- Reloading time of the 100 mm SA47-58 gun in the AltProto-AMX-30 turret has been changed from 10 to 9 s
- Traverse speed of the AltProto-AMX-30 turret has been changed from 38 to 42 deg/s
AMX 12 t
- Dispersion of the 75 mm SA49 gun in the AMX 12 t turret has been changed from 0.42 to 0.4 m
- Aiming time of the 75 mm SA49 gun in the AMX 12 t turret has been changed from 2.5 to 2.3 s
- Penetration of the Frt.Prf. mle. 1940 shell for the 75 mm SA49 gun has been changed from 148–122 to 174–147 mm
- Penetration of the Frt.Prf. mle. 1926 shell for the 75 mm SA49 gun has been changed from 108–98 to 133–115 mm
- Shell capacity of the 75 mm SA49 gun in the AMX 12 t turret has been changed from 36 to 44
- Shell capacity of the 75 mm SA50 gun in the AMX 12 t turret has been changed from 36 to 44
- Power of the AMX B 271 engine has been changed from 250 to 290 h.p.
AMX 13 75
- Dispersion of the 75 mm SA49 gun in the FL 10 Type C turret has been changed from 0.42 to 0.38 m
- Aiming time of the75 mm SA49 gun in the FL 10 Type C turret has been changed from 2.3 to 2 s
- Penetration of the Frt.Prf. mle. 1940 shell for the 75 mm SA49 gun has been changed from 148–122 to 174–147 mm
- Penetration of the Frt.Prf. mle. 1926 shell for the 75 mm SA49 gun has been changed from 108–98 to 133–115 mm
- Shell capacity of the 75 mm SA50 gun in the FL 10 Type C turret has been changed from 36 to 48
- Power of the Baudouin 6F 11 SRY T engine has been changed from 300 to 350 h.p.
Bat.-Châtillon 25 t
- The 90 mm F3 gun for the Batignolles-Châtillon 25 t turret has been removed
- The 100 mm SA47 gun with 42 shell capacity for the Batignolles-Châtillon 25 t turret has been removed
- Dispersion during movement of the Batignolles-Châtillon 25 t suspension has been decreased by 18%
- Dispersion on hull traverse with the Batignolles-Châtillon 25 t suspension has been decreased by 18%
- Dispersion of the 105 mm mle. 57 (D. 1504) gun in the Batignolles-Châtillon 25 t turret has been changed from 0.38 to 0.35 m
- Dispersion on gun traverse for the 105 mm mle. 57 (D. 1504) gun in the Batignolles-Châtillon 25 t turret has been decreased by 38%
- Dispersion after firing of the 105 mm mle. 57 (D. 1504) gun in the Batignolles-Châtillon 25 t turret has been decreased by 25%
- Aiming time of the 105 mm mle. 57 (D. 1504) gun in the Batignolles-Châtillon 25 t turret has been changed from 2.7 to 2.4 s
- Shell capacity of the 105 mm mle. 57 (D. 1504) gun in the Batignolles-Châtillon 25 t turret has been changed from 30 to 50
AMX ELC bis
- The 75 mm SA32L gun for the AMX ELC bis turret has been removed
- Dispersion of the 75 mm SA44L gun in the AMX ELC bis turret has been changed from 0.4 to 0.38 m
- Aiming time of the 75 mm SA44L gun in the AMX ELC bis turret has been changed from 2.1 to 2 s
Bat.-Châtillon 25 t AP
- The 90 mm F3 gun for the Batignolles-Châtillon 25 t AP turret has been removed
- Dispersion of the Canon de 90 mm Vo 930 m/s gun in the Batignolles-Châtillon 25 t AP turret has been changed from 0.38 to 0.36 m
- Dispersion on gun traverse for the Canon de 90 mm Vo 930 m/s gun in the Batignolles-Châtillon 25 t AP turret has been decreased by 29%
- Dispersion on gun traverse for the 100 mm SA47 gun in the Batignolles-Châtillon 25 t AP turret has been decreased by 29%
- Dispersion after firing of the Canon de 90 mm Vo 930 m/s gun in the Batignolles-Châtillon 25 t AP turret has been decreased by 14%
- Dispersion after firing of the 100 mm SA47 gun in the Batignolles-Châtillon 25 t AP turret has been decreased by 14%
- Aiming time of the Canon de 90 mm Vo 930 m/s gun in the Batignolles-Châtillon 25 t AP turret has been changed from 2.7 to 2.1 s
- Aiming time of the 100 mm SA47 gun in the Batignolles-Châtillon 25 t AP turret has been changed from 2.5 to 2.1 s
- Shell capacity of the Canon de 90 mm Vo 930 m/s gun in the Batignolles-Châtillon 25 t AP turret has been changed from 42 to 60
- Shell capacity of the 100 mm SA47 gun in the Batignolles-Châtillon 25 t AP turret has been changed from 42 to 60
- Tier of the Maybach HL 230 F engine has been changed from VI to IX
- Tier of the Moteur moderne 3M.27.1.01 engine has been changed from VI to VIII
- Purchase cost of the Maybach HL 230 F engine has been changed from 26,800 to 75,000 credits
- Purchase cost of the Moteur moderne 3M.27.1.01 engine has been changed from 24,600 to 49,200 credits
Bat.-Châtillon 12 t
- Dispersion on gun traverse for the Canon de 75 mm Vo 920 m/s gun in the FL 10 Type C turret has been decreased by 17%
- Dispersion on gun traverse for the Canon de 75 mm Vo 1000 m/s gun in the FL 10 Type C turret has been decreased by 17%
- Reloading time of the Canon de 75 mm Vo 920 m/s gun in the FL 10 Type C turret has been changed from 24 to 21 s
- Reloading time of the Canon de 75 mm Vo 1000 m/s gun in the FL 10 Type C turret has been changed from 20 to 17 s
- Aiming time of the Canon de 75 mm Vo 920 m/s gun in the FL 10 Type C turret has been changed from 2.3 to 2 s
- Aiming time of the Canon de 75 mm Vo 1000 m/s gun in the FL 10 Type C turret has been changed from 2.3 to 2 s
- Penetration of the Frt.Prf. mle. 1944A shell for the Canon de 75 mm Vo 920 m/s gun has been changed from 182–159 to 198–167
- Penetration of the Prf. mle. 1930A shell for the Canon de 75 mm Vo 920 m/s gun has been changed from 144–128 to 159–137 mm
- Power of the Mathis 210 engine has been changed from 320 to 350 h.p.
AMX Canon d'assaut 105
- Dispersion during movement of the AMX Canon d'assaut de 105 suspension has been decreased by 23%
- Dispersion on hull traverse with the AMX Canon d'assaut de 105 suspension has been decreased by 23%
- Reloading time of the 105 mm CN 105 gun in the AMX Canon d'assaut de 105 turret has been changed from 11.5 to 10.6 s
- Aiming time of the 105 mm CN 105 gun in the AMX Canon d'assaut de 105 turret has been changed from 2 to 1.8 s
- Vehicle durability has been changed from 1,000 to 1,200 HP
Germany
The qualifications of certain crew members in the following vehicles have been changed:
- Spähpanzer SP I C
- Rheinmetall Panzerwagen
- HWK 12
- KPz 3 Projekt 07 HK
- KJPZ TIII Jäger
Changes to the technical characteristics of the following vehicles have been made:
M48A2 Räumpanzer
- Penetration of the AP M77 shell for the 9 cm Kanone M41 gun has been changed from 205–183 to 212–199 mm
- Damage of the AP M77 shell for the 9 cm Kanone M41 has been changed from 240 to 280 HP
- Damage of the HE M71 shell for the 9 cm Kanone M41 has been changed from 320 to 380 HP
- Damage of the HVAP M304 shell for the 9 cm Kanone M41 has been changed from 240 to 280 HP
- Power of the Continental AVI-1790-8 engine has been changed from 650 to 750 h.p.
Italy
The qualifications of certain crew members in the following vehicle have been changed:
- Rinoceronte
The following vehicles have been added: Toro, Felice
Sweden
The qualifications of certain crew members in the following vehicles have been changed:
- Strv m/42-57 Alt A.2
- Strv 103-0
- Strv 103B
- Kranvagn
- Emil II
- Emil I
- UDES 03
- Strv S1
- EMIL 1951
- UDES 16
- UDES 15/16
- UDES 14 Alt 5
- UDES 03 Alt 3
- Bofors Tornvagn
U.K.
The qualifications of certain crew members in the following vehicles have been changed:
- FV1066 Senlac
- LHMTV
- GSOR3301 AVR FS
- GSR 3301 Setter
- GSOR 1008
- A25 Harry Hopkins I
- Concept No. 5
- GSOR 1010 FB
- Staghound Mk. III
- AEC Armoured Car
- FV601 Saladin
- FSV Scheme A
- Charioteer Nomad
- Charioteer
U.S.A.
The qualifications of certain crew members in the following vehicles have been changed:
- T71 DA
- T1 HMC
- T56 GMC
- ASTRON Rex 105 mm
- ARMT
- T82 HMC
Changes to the technical characteristics of the following vehicles have been made:
M4A1 Sherman
- The 75 mm Gun M3A1 has been added for the D51066 turret
- The 75 mm Gun M3A1 has been added for the D51072 turret
- The Wright Continental R-975EC2A1 gasoline engine has been added
- The 75 mm Gun M3 for the D51066 turret has been removed
- The 105 mm M4 for the D51066 turret has been removed
- The 75 mm Gun M3 for the D51066 turret has been removed
- The Wright Continental R-975C1 gasoline engine has been removed
- Continental R-975EC2 gasoline engine has been removed
- Dispersion during movement of the T41 suspension has been decreased by 15%
- Dispersion during movement of the T42 suspension has been decreased by 17%
- Dispersion on hull traverse with the T41 suspension has been decreased by 15%
- Dispersion on hull traverse with the T42 suspension has been decreased by 17%
- Dispersion on gun traverse for the 76 mm Gun M1A1 in the D51072 turret has been decreased by 22%
- Reloading time of the 76 mm Gun M1A1 in the D51072 turret has been changed from 4.8 to 4.3 s
M4A3E8 Sherman
- The 76 mm Gun M1A2E8 has been added for the D51080 turret
- The 75 mm Gun M3 for the D51066 turret has been removed
- The 105 mm M4 gun for the D51072 turret has been removed
- The 75 mm Gun M3 for the D51080 turret has been removed
- The 76 mm Gun M1A2 for the D51080 turret has been removed
- The 105 mm M4 gun for the D51080 turret has been removed
- The Wright Continental R-975C1 gasoline engine has been removed
- Dispersion of the 76 mm Gun M1A1 in the D51072 turret has been changed from 0.43 to 0.39 m
- Dispersion of the 76 mm Gun M1A1 in the D51080 turret has been changed from 0.43 to 0.38 m
- Dispersion on gun traverse for the 76 mm Gun M1A1 in the D51072 turret has been decreased by 25%
- Reloading time of the 76 mm Gun M1A1 in the D51072 turret has been changed from 4.2 to 3.6 s
- Reloading time of the 76 mm Gun M1A1 in the D51080 turret has been changed from 4.2 to 3.5 s
- Aiming time of the 76 mm Gun M1A1 in the D51072 turret has been changed from 2.3 to 2.1 s
- Aiming time of the 76 mm Gun M1A1 in the D51080 turret has been changed from 2.3 to 2.0 s
- View range with the D51072 turret has been changed from 330 to 360 m
- Vehicle durability with the D51072 turret has been changed from 892 to 890 HP
T20
- The 76 mm Gun M1A1E20 has been added for the T20D1 turret
- The 76 mm Gun M1A1E20 has been added for the T20D2 turret
- The 76 mm Gun M1A1 for the T20D1 turret has been removed
- The 76 mm Gun M1A2 for the T20D1 turret has been removed
- The 76 mm Gun M1A1 for the T20D2 turret has been removed
- The 76 mm Gun M1A2 for the T20D2 turret has been removed
- The 105 mm M4 gun for the T20D2 turret has been removed
M48A5 Patton
- The Continental AVDS-1790-2D gasoline engine has been added
- The Continental AV-1790-7B gasoline engine has been removed
- Dispersion of the 105 mm Gun M68 in the M48A5 Patton turret has been changed from 0.36 to 0.35 m
- Aiming time of the 105 mm Gun M68 in the M48A5 Patton turret has been changed from 1.9 to 1.8 s
- Top speed has been changed from 45 km/h to 48 km/h
M4A3(76)W Sherman
- Penetration of the AP M62 shell for the 76 mm Gun M1A2 has been changed from 128–110 to 143–126 mm
- Penetration of the HVAP M93 shell for the 76 mm Gun M1A2 has been changed from 177–158 to 185–164 mm
M26 Pershing
- The 90 mm Gun M3E26 has been added for the M26M67 turret
- The 90 mm Gun M3E26 has been added for the M26M71 turret
- The Ford GAN M gasoline engine has been added
- The 76 mm Gun M1A1 for the M26M67 turret has been removed
- The 76 mm Gun M1A2 for the M26M67 turret has been removed
- The 90 mm Gun M3 for the M26M67 turret has been removed
- The 76 mm Gun M1A1 for the M26M71 turret has been removed
- The 76 mm Gun M1A2 for the M26M71 turret has been removed
- The 90 mm Gun M3 for the M26M71 turret has been removed
- The 105 mm M4 gun for the M26M71 turret has been removed
- The Ford GAN gasoline engine has been removed
- Dispersion during movement of the M26T80E1 suspension has been decreased by 15%
- Dispersion on hull traverse with the M26T80E1 suspension has been decreased by 15%
- Dispersion of the 90 mm Gun T15E2M2 in the M26M67 turret has been changed from 0.37 to 0.35 m
- Reloading time of the 90 mm Gun T15E2M2 in the M26M67 turret has been changed from 8.2 to 8 s
- Reloading time of the 90 mm Gun T15E2M2 in the M26M71 turret has been changed from 6.8 to 7.6 s
- Aiming time of the 90 mm Gun T15E2M2 in the M26M67 turret has been changed from 2.3 to 2.1 s
M46 Patton
- The 90 mm Gun M3 for the M46M73 turret has been removed
- The 90 mm Gun T15E2M2 for the M46M73 turret has been removed
- The 90 mm Gun M3 for the M46T119 turret has been removed
- The 90 mm Gun T15E2M2 for the M46T119 turret has been removed
- The 105 mm M4 gun for the M46T119 turret has been removed
- The Ford GAN gasoline engine has been removed
- Dispersion of the 90 mm Gun M36 in the M46M73 turret has been changed from 0.38 to 0.34 m
- Dispersion of the 105 mm Gun T5E1M2 in the M46M73 turret has been changed from 0.4 to 0.37 m
- Dispersion of the 90 mm Gun M36 in the M46T119 turret has been changed from 0.38 to 0.33 m
- Dispersion of the 105 mm Gun T5E1M2 in the M46T119 turret has been changed from 0.39 to 0.36 m
- g time of the 90 mm Gun M36 in the M46M73 turret has been changed from 7.6 to 7 s
- Reloading time of the 105 mm Gun T5E1M2 in the M46M73 turret has been changed from 10 to 9.6 s
- Reloading time of the 90 mm Gun M36 in the M46T119 turret has been changed from 7.6 to 6.7 s
- Aiming time of the 105 mm Gun T5E1M2 in the M46T119 turret has been changed from 2 to 1.9 s
- Aiming time of the 90 mm Gun M36 in the M46T119 turret has been changed from 2 to 1.9 s
U.S.S.R.
The qualifications of certain crew members in the following vehicles have been changed:
- IS-3A
- T-100 LT
- LT-432
- Object 780
- Object 590
Changes to the technical characteristics of the following vehicles have been made:
T-34
- Velocity of the UBR-354MP shell for the 76 mm F-34 gun has been increased by 25%
- Velocity of the UBR-354A shell for the 76 mm F-34 gun has been increased by 22%
- Penetration of the UBR-354MP shell for the 76 mm F-34 gun has been changed from 102–92 to 147–138 mm
- Penetration of the UBR-354A shell for the 76 mm F-34 gun has been changed from 86–75 to 108–99 mm
Object 430 Version II
- Dispersion of the 100 mm D-54U gun in the Object 430 Version II turret has been changed from 0.38 to 0.36 m
- Dispersion of the 100 mm D-54U gun during traverse of the Object 430 Version II turret has been decreased by 25%
- Reloading time of the 100 mm D-54U gun in the Object 430 Version II turret has been changed from 8 to 7.1 s
- Reloading time of the 100 mm M-63 gun in the Object 430 Version II turret has been changed from 7.6 to 7.2 s
- Reloading time of the 100 mm D-54U gun in the Object 430 Version II enhanced turret has been changed from 7.5 to 6.9 s
- Reloading time of the 100 mm M-63 gun in the Object 430 Version II enhanced turret has been changed from 7.6 to 7.1 s
- Aiming time of the 100 mm D-54U gun in the Object 430 Version II turret has been changed from 2.9 to 2.1 s
- Aiming time of the 100 mm M-63 gun in the Object 430 Version II turret has been changed from 2.3 to 2.1 s
- Aiming time of the 100 mm M-63 gun in the Object 430 Version II enhanced turret has been changed from 2.3 to 2 s
- Penetration of the UBR-412D shell for the 100 mm M-63 gun has been changed from 201–181 to 216–196 mm
- Traverse limits of the 100 mm D-54U gun in the Object 430 Version II turret have been changed from -90 90 to -180 180 deg
- Traverse limits of the 100 mm M-63 gun in the Object 430 Version II turret have been changed from -90 90 to -180 180 deg
- Traverse limits of the 100 mm D-54U gun in the Object 430 Version II enhanced turret have been changed from -90 90 to -180 180 deg
- Traverse limits of the 100 mm M-63 gun in the Object 430 Version II enhanced turret have been changed from -90 90 to -180 180 deg
IS-5
- Dispersion during movement of the IS-5 (Object 730) suspension has been decreased by 15%
- Dispersion on hull traverse with the IS-5 (Object 730) suspension has been decreased by 15%
- Dispersion of the 122 mm D-25TA gun in the IS-5 (Object 730) turret has been changed from 0.46 to 0.42 m
- Dispersion of the 122 mm D-25TA gun during traverse of the IS-5 (Object 730) turret has been decreased by 20%
- Aiming time of the 122 mm D-25TA gun in the IS-5 (Object 730) turret has been changed from 3.2 to 2.7 s
K-91
- Reloading time of the 100 mm D-46T gun in the K-91 turret has been changed from 6.3 to 5.7 s
- Traverse limits of the 100 mm D-46T gun in the K-91 turret have been changed from -110 110 to -180 180 deg
A-43
- The 76 mm S-54A gun has been added for the A-43 turret
- The 76 mm S-54A gun has been added for the A-44 turret
- The V-2-34-43 diesel engine has been added
- The 76 mm S-54 gun for the A-43 turret has been removed
- The 76 mm S-54 gun for the A-44 turret has been removed
- The V-2-34 diesel engine has been removed
- Dispersion of the 76 mm F-34 gun in the A-43 turret has been changed from 0.46 to 0.4 m
- Dispersion of the 76 mm F-34 gun in the A-44 turret has been changed from 0.46 to 0.38 m
- Reloading time of the 76 mm F-34 gun in the A-43 turret has been changed from 3.6 to 3.3 s
- Aiming time of the 76 mm F-34 gun in the A-43 turret has been changed from 2.3 to 2 s
- Velocity of the UBR-354A shell for the 76 mm F-34 gun has been increased by 22%
- Velocity of the UBR-354MP shell for the 76 mm F-34 gun has been increased by 25%
- Penetration of the UBR-354A shell for the 76 mm F-34 gun has been changed from 86–75 to 108–99 mm
- Penetration of the UBR-354MP shell for the 76 mm F-34 gun has been changed from 102–92 to 147–138 mm
A-44
- The 57 mm ZiS-4-44 gun has been added for the A-44 turret
- The 57 mm ZiS-4-44 gun has been added for the A-44 shielded turret
- The V-2-34-43 diesel engine has been added
- The 57 mm ZiS-4 gun for the A-44 turret has been removed
- The 76 mm F-34 gun for the A-44 turret has been removed
- The 76 mm S-54 gun for the A-44 turret has been removed
- The 57 mm ZiS-4 gun for the A-44 shielded turret has been removed
- The 76 mm F-34 gun for the A-44 shielded turret has been removed
- The 76 mm S-54 gun for the A-44 shielded turret has been removed
- The V-2-34 diesel engine has been removed
- Dispersion of the 107 mm ZiS-6 gun in the A-44 turret has been changed from 0.43 to 0.41 m
- Dispersion of the 107 mm ZiS-6 gun in the A-44 shielded turret has been changed from 0.43 to 0.4 m
- Aiming time of the 107 mm ZiS-6 gun in the A-44 turret has been changed from 2.9 to 2.5 s
- Aiming time of the 107 mm ZiS-6 gun in the A-44 shielded turret has been changed from 2.9 to 2.4 s
- Traverse speed of the A-44 shielded turret has been changed from 38 to 40 deg/s
- Elevation angles of the 107 mm ZiS-6 gun in the A-44 turret have been changed from 15 to 20 deg
- Elevation angles of the 107 mm ZiS-6 gun in the A-44 shielded turret have been changed from 15 to 20 deg
- Depression angles of the 107 mm ZiS-6 gun in the A-44 turret have been changed from –3 to –4 deg
- Depression angles of the 107 mm ZiS-6 gun in the A-44 shielded turret have been changed from –3 to –4 deg
Object 416
- Dispersion of the 100 mm D10T gun in the Object 416 mod. 1952 turret has been changed from 0.39 to 0.36 m
- Dispersion of the 100 mm D10T gun in the Object 416 mod. 1953 turret has been changed from 0.39 to 0.35 m
- Reloading time of the 100 mm D10T gun in the Object 416 mod. 1952 turret has been changed from 8.7 to 6.8 s
- Reloading time of the 100 mm D10T gun in the Object 416 mod. 1953 turret has been changed from 8 to 6.5 s
- Aiming time of the 100 mm D10T gun in the Object 416 mod. 1952 turret has been changed from 2.3 to 2.1 s
- Aiming time of the 100 mm D10T gun in the Object 416 mod. 1953 turret has been changed from 2.3 to 2 s
- Penetration of the UBR-412D shell for the 100 mm M-63 gun has been changed from 201–181 to 216–196 mm
- Depression angles of the 100 mm D10T gun in the Object 416 mod. 1952 turret have been changed from –3 to –4 deg
- Depression angles of the 100 mm M-63 gun in the Object 416 mod. 1952 turret have been changed from –3 to –4 deg
- Depression angles of the 100 mm D10T gun in the Object 416 mod. 1953 turret have been changed from –3 to –4 deg
- Depression angles of the 100 mm M-63 gun in the Object 416 mod. 1953 turret have been changed from –3 to –4 deg