Object 777 Version II characteristics
Firepower
- Damage
- 440hp
- Penetration
- 258mm
- DPM
- 1,899
- Reload
- 13.90s
- Rate of fire
- 4.32/min
- Aim time
- 2.90s
- Accuracy
- 0.420m
- Dispersion moving
- 0.200
- Shell velocity
- 940m/s
- Caliber
- 122mm
- Gun depression
- 18°
- Gun elevation
- 6°
Mobility
- Top speed
- 40km/h
- Reverse speed
- 15km/h
- Engine power
- 750hp
- Power/weight
- 15.1hp/t
- Hull traverse
- 28.0°/s
- Turret traverse
- 26.0°/s
- Hard terrain
- 1.20
- Medium terrain
- 1.40
- Soft terrain
- 2.60
Survivability
- Hit points
- 1,480hp
- Hull armor (front)
- 132mm
- Turret armor (front)
- 258mm
- Fire chance
- 0%
- Ammo rack HP
- 210hp
- Track HP
- 240hp
Spotting & other
- View range
- 380m
- Signal range
- 850m
- Camo (still)
- 0.1%
- Camo (moving)
- 0.1%
- Weight
- 49.8t
Object 777 Version II historical reference
The Object 777 is a unique project of a heavy tank. The vehicle was developed at the Chelyabinsk Kirov Plant. By 1953, the design plans were made, and the dummy vehicle was built. The prototype was to feature a cast hull and streamlined turret. The 122-mm M-62-T2 gun was to be mounted on the tank. However, development proceeded no further. The Object 777 never entered mass production nor saw service.