of 
Rifle Company (Plastic) (SBX79)
The Strelkovy (riflemen) form the bulk of the RKKA, the Red Army. Their role is to break through enemy defenses for the mechanized troops to exploit and to follow them to hold their gains.
Storm Group (Plastic) (SBX81)
The actions of the Storm Group are short, fast and daring. The commander prepares his Storm Group for the mission at hand, tailoring his unit to suit what is needed to defeat the enemy and take the objective.
SMG Company (Plastic) (SBX80)
The sub-machinegun is already a deadly close-assault weapon. Putting it into the hands of Soviet heroes creates some of the most deadly assault troops in the world.
Engineer-Sapper Company (SBX67)
Engineer-Sappers are the elite arm of the Red Army's engineer corps. These well-trained engineering-assault troops are called on to overcome the most difficult enemy defenses. Assault groups are formed based upon the nature of the enemy defenses faced by the advancing Soviet army.