Construct Section Command Post
Selects Heavy Armor Battlegroup
Construct Platoon Command Post
Selects Light Vehicle Withdraw and Refit
6-pounder Anti-tank Gun Team
Construct Company Command Post
Selects Rigorous Vehicle Training
Selects Forward Repair Assembly
Unlock Bishop Self-propelled Artillery
Unlock M3 Grant Medium Tanks
Bishop Self-propelled Artillery
Selects Churchill Black Prince Heavy Tank
Churchill Black Prince Heavy Tank