SU-100

"Artillery on the chassis of the T-34-85 and SU-85, with a total of 2,495 vehicles produced from September 1944 through June 1945." The SU-100 is a Soviet tier 6 tank destroyer.

Pros

 * Two good gun choices, 100mm gun for RoF or a fearsome copy of the IS's 122mm gun for high alpha.
 * Sloped frontal armor can pull some bounces, especially when angled.
 * The 122mm D-2-5S offers the second highest alpha damage of all tier 6 TDs behind only the SU-100Y.
 * 122mm gun can one-shot every tier 4 tank, every SPG up to tier 7 and almost every tier 5 TD.
 * Great camoflage.

Cons

 * Poor armor.
 * Poor accuracy on all but the 85mm gun.
 * High ammo cost on the 122mm gun.
 * Forced to use a weaker engine with the 100mm gun package.
 * While decent, the 85mm gun is wasted potential as the T-34-85 can mount the same gun for only slightly worse accuracy.
 * Ammo rack is easily detonated by frontal shots.
 * Low view range, though still a gigantic improvement over the SU-85.

The SU-100 is a support vehicle. Its thin armor and low hit points means it cannot and will not take much punishment before becoming a smoking wreck. Most tanks your tier and above won't have to aim for weak spots to damage you. However, this TD has the biggest punch of its tier, capable of crippling or outright destroying any tank it faces. The choice of higher DPM on the D10S or higher alpha damage on the D-2-5S allows for different styles of play. The 100mm is more suited for true "Tank Destroyer" sniping with a good aim time, decent reload, and acceptable accuracy. The 122mm, which is a copy of the IS's D-2-5T with slightly better handling, is suited for ambushes, surprise attacks, and supporting your allies on a push to the enemy base. However, its slow aim time and long reload means that after a shot it must find cover. The SU-100 also benefits from good camo, so it can do both roles without the enemy noticing. Overall it is an excellent but tricky tank to master.