Starcraft Armory 3D print model

The Armory is a Terran tech building that requires a Factory to be built. It unlocks the Thor and Hellbat units at the Factory and the Level 2 & 3 Infantry upgrades at the Engineering Bay. It is also where upgrades for Factory and Starport units are researched. The existence of an Armory will grant burrowed Widow Mines invisibility while reloading.