I propose to introduce the Su-122 into the game for 2 ballistic missiles in the event
The SU-122 was a Soviet self-propelled howitzer or assault gun used during World War II. The number 122 in the designation represents the caliber of the main armament, a 122 mm M-30S howitzer. The chassis was that of the T-34.Armor as on T-34 (1941)
Characteristics
Mass
30.9 tonnes (68,122 lb)
Length
6.95 m (22 ft 10 in)
Width
3 m (9 ft 10.1 in)
Height
2.32 m (7 ft 7 in)
Crew
5
[Armor]
45 mm (1.77 in)
—
—
Main
armament
[122 mm M-30S howitzer]
Secondary
armament
none
Engine
Klimov [model V-2] V-12 diesel engine
493 hp (368 kW) (500 PS)
Power/weight
16 hp/tonne
Suspension
[Christie]
Maximum speed 55 km/h (34 mph)
Caliber and gun brand of the 122 mm M-30C howitzer
Barrel length, caliber 22.7
Ammunition 40
HV angles, deg. −3…+25°
GN angles, deg. 20°
Sights Hertz Panorama
The projectiles are OF-462 high-explosive fragmentation, BP-460A shaped charge and smoke D-452A
Cooldown in 23 seconds with perks on cooldown, then 16 seconds cooldown
Ammunition set of 20 high-explosive fragmentation, 13 shaped charge and 7 smoke
Tank Layout
Pros and Cons
Pros
+Good Cannon
+Strong Cannon Projectiles
Cons
No machine gun
No swivel tower
Information from Wikipedia and games war thunder
Presented both in my writeup for for Soviet-Jap conflict; esp as ISU-152 was confirmed used in Far East.
I think its time for both honestly, first for variety reasons since theres no reason to take anything other than T-34-85 or IS2 currently. ISU-152 would present a bigger boom but with worse armor/ ergonomics than IS; Su-122 would work fine in BR4, maybe even BR3 since its terrible reload speed. These would actually create a situation where you want to run a tank and a SPG lineup.
I play axis and I believe the ISU-152 should be added to the game. The TigerII would be balanced to it (to a degree) and the reload on the ISU-152 would be slow enough that its rounds would not be abused rapidly against infantry. The frontal armor is good enough to deflect most axis tanks, other than TigerII/TigerP.
I also wish the JagPanther was in the tech tree, or purchasable.