Construct Section Command Post
Construct Field Infirmary
Construct Platoon Command Post
6-pounder Anti-tank Gun Team
Selects Air and Sea Battlegroup
Unlock Bishop Self-propelled Artillery
Bishop Self-propelled Artillery
Selects Commando Section Paradrop
Selects Commando Support Section Paradrop
6-pounder Anti-tank Gun Team
Construct Company Command Post
Unlock M3 Grant Medium Tanks
Selects Naval Bombardment