M103 is an American tier 9 heavy tank.  It has nothing special at all: mediocre speed, not very good armor, cannon is also can’t be called powerful.  But in the fight this tank is very comfortable. It seems that it is all about the “balancer”, because this tank is often in the top of the fight list. But in every new version release the “balancer” can change his treatment to every tank…

Cons – none.  Pros – none.