IS-3A Peregrine characteristics
Firepower
- Damage
- 390hp
- Penetration
- 221mm
- DPM
- 4,129
- Reload
- 11.00s
- Rate of fire
- 10.59/min
- Aim time
- 3.00s
- Accuracy
- 0.460m
- Dispersion moving
- 0.260
- Shell velocity
- 1,400m/s
- Caliber
- 122mm
- Gun depression
- 19°
- Gun elevation
- 5°
Mobility
- Top speed
- 40km/h
- Reverse speed
- 15km/h
- Engine power
- 520hp
- Power/weight
- 10.6hp/t
- Hull traverse
- 26.0°/s
- Turret traverse
- 22.0°/s
- Hard terrain
- 1.00
- Medium terrain
- 1.20
- Soft terrain
- 2.10
Survivability
- Hit points
- 1,240hp
- Hull armor (front)
- 110mm
- Turret armor (front)
- 249mm
- Fire chance
- 0%
- Ammo rack HP
- 200hp
- Track HP
- 220hp
Spotting & other
- View range
- 350m
- Signal range
- 720m
- Camo (still)
- 0.1%
- Camo (moving)
- 0.1%
- Weight
- 49.0t
IS-3A Peregrine historical reference
In 1956–1957, the Military Armored Forces Academy developed a speculative design for a new loading system on the IS-3 and T-10 heavy tanks. The IS-3 variant featured a double-row ammo rack with an automatic loading system. The crew was reduced to three members: commander, gunner, and driver. The turret was redesigned in order to accommodate the loading mechanism. The vehicle existed only in blueprints.