- Nation
- USSR
- Tier
- 8
- Class
- Tank Destroyer
- Premium
- Yes
- Gift
- No
- Wheeled
- No
- Credits
- 0
- Gold
- 0
- Views
- 3
This heavy SPG on the basis of the ISU-122S was developed in 1944, with a prototype built in October. The 130-mm S-26 gun, based on the B-13 naval gun, was mounted on the ISU-122S. The vehicle underwent automotive and firing trials by 1945, but penetration characteristics were inferior to those of the 122-mm guns, and the war was drawing to a close, so the vehicle never entered service.
Default configuration

Radio
10RKM
Signal range (m) | 730 |

Engine
V-2-10
Power (hp) | 600 |
Fire chance | 0.15 |

Gun
130 mm S-26
Reload (s) | 13.50 |
Fire rate | 4.440 |
Aim time (s) | 3.00 |
Dispersion | 0.310 |
Traverse (°/s) | 26 |
Ammo max | 25 |
Elev (°) | 12 |
Depress (°) | 4 |

Chassis
ISU-130
Load limit (kg) | 0 |
Traverse (°/s) | 28 |
All modules
Radio (1)

10RKM
• 52.200 cr DEFAULT Signal range (m) | 730 |
Engine (1)

V-2-10
• 29.000 cr DEFAULT Power (hp) | 600 |
Fire chance | 0.15 |
Gun (1)

130 mm S-26
• 147.000 cr DEFAULT Reload (s) | 13.50 |
Fire rate | 4.440 |
Aim time (s) | 3.00 |
Dispersion | 0.310 |
Traverse (°/s) | 26 |
Ammo max | 25 |
Elev (°) | 12 |
Depress (°) | 4 |
Chassis (1)

ISU-130
• 30.000 cr DEFAULT Load limit (kg) | 0 |
Traverse (°/s) | 28 |