Expanding Fronts is a massive modification for Star Wars Galactic Battlegrounds aimed to breathe life back into the classic LucasArts strategy game by adding various new units and gameplay elements. Each of the 8 civilizations is being split into various Sub-Factions that specialize in unique combat roles including Infantry, Armor, Aircraft, Navy, Support, and Economics. Each of this Sub-Factions will have a full roster of new units and technologies available to them.
The TX-130T Repulsortank is the Imperial Assault Armor Division's medium tank. Effective mainly against other tanks, it struggles when engaging infantry targets. It is essential to protect these vehicles from troops, but that can prove difficult when facing an enemy like the Stormtrooper Corps. This is where the TX-130T's secondary weapon comes into play.
By loading a trooper into the TX-130T, the tank's secondary beam cannon is activated, greatly improving its anti-infantry capabilities. The weapon will remain active for as long as an infantry unit is garrisoned inside the vehicle.
The TX-130T is not the only unit that has this capability. You'll learn more about the others very soon.