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The Big MT west tunnel is a location in the western section of Big MT in 2281.


The entrance leads to a subway tunnel. There is an Easy locked door to the right from the entrance that leads to a small room. There are two doors to the right leading to a network of maintenance tunnels filled with Protectrons scaled to the player character's level, along with a unique Protectron named the Custodian. The tunnels end with a Hard locked door that leads into a subway tunnel, which is caved in on both ends. There is a saturnite fist inside of the tunnel, next to a skeleton.

Notable loot


From the outside, the entrance grate is slightly lifted (granting entrance) but when viewed from inside it is closed.


The Big MT west tunnel appears only in the Fallout: New Vegas add-on Old World Blues.


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