#122mm

Few vehicles at a low battle rating have the mobility, the gun, and the armor of the Soviet Su-122. Built on a T-34 chassis and armed with a 122 mm gun, it combines armor and mobility with devastating firepower. At its rank, it stands out as a vehicle that can dominate the battlefield when played to its strengths.

The IS-2 (1944) is a Soviet heavy tank. It has adequate armour which rivals the Tiger II and a powerful cannon that overpowers the US 90mm M3. These characteristics make it a good sniper. Additionally, its great BR-471B and BR-471D rounds can cause overpressure and knock out most foes with one single shot. When correctly played with, the IS-2 (1944) will become a huge threat to your enemies. Although its 20+ sec long reload can be frustrating, it is still a tank worthy of playing.

The IS-6, also known as Object 252, was a Soviet heavy tank developed during the final years of World War II. Designed in 1944, it was a revolutionary step in tank development, introducing advanced sloped armour that influenced the future of heavy tank design. Despite its promising features, mechanical design flaws led to the IS-4M replacing it in production. Only two prototypes of the IS-6 were ever built, both of which were scrapped at the war’s end.

The IS-3 is the third tank in the IS series. It retains the same 122mm cannon, gets a dome-shaped turret, and most famously - the armour has been heavily upgraded. Able to tank hits from most foes, it has gained an infamous reputation for being hard to kill. It also faces many tanks with the similar characteristic of a big gun with a slow reload. However - how do you get in those situations? And how is it played?

The T-10M was the final variant of the T-10 series of tanks and the last Soviet heavy tank, which was adopted in 1961. It was a overhaul of the of the series incorporating some of the most advanced features at the time such as the T2S-29-14 “Udar” fire control system featuring a automatic lead calculator, which made it a very formidable enemy.

The T-10A is the big brother of the IS-3, featuring the stabilized D-25TS and almost double the reload speed; it fixes most of the issues of the IS-3. However, unlike the T-10M, it still has the older D-25 gun with a worse stabilizer: the gun still has enough penetration to go through enemies, but still not enough to not have to target weak spots of certain enemies.