Battle bunker (Yuri's Revenge)

The Battle Bunker was a simple but effective defensive structure to defend a Soviet commander's base during Third World War (Yuri's Revenge).

Background
After Great World War III, a cheap, effective defence was desired by the Soviets. The answer came with the battle bunker. This simple bunker could only be garrisoned by Conscripts (actually, by any friendly infantry capable of garrisoning buildings; if the Soviet commander had access to GIs or Initiates, they could enter too) and could hold five of these. These defenses were very effective, as they not only could fend off infantry with ease, but tanks and other vehicles as well, due to the immense volume of fire; individual bullets merely dent armor, but a large stream eventually breaks through. These simple defensive structures were first used during the Psychic Dominator Disaster.

They required only a Soviet Construction Yard's existence to be produced, and did not require power to function or consume it. As they could also be repaired manually (as opposed to using civilian buildings, which could only be repaired by Engineers, for defense) and could be garrisoned until their destruction, they were significantly more effective than normal civilian structures ("Urban Combat" or UC buildings).