- M9 - Default Melee Weapon, Recieved upon character creation.
- M9 Professional - Recieved at Master Sergeant/I, has a faster Rate of "slice" than the default M9.
- M9 Veteran - Recieved at First Lieutenant/II.
- M9 Elite - Recieved at Lieutenant Colonel/II, has higher portability than the default M9.
- M9 Champion - Recieved at Lieutenant General, has higher damage than the default M9.