Bunker-Buster was manufactured sometime before the great war, it was an experimental weapon created by the chinese to counter power armor. It suffered several drawbacks despite its high power, the high recoil and production price led to the project's termination. It is unknown if more prototypes remain.
- Bunker Buster extreme weight make it very difficult to carry or move, it mostly has to be used as an immovable rifle.
- Its extremely long making it hard to capture without clipping some part.