Please expand information about Ace Combat 6: Fires of Liberation.
SWBM
From Ace Combat Wiki
SWBM is a missile devoleped from Leasath and was put on the airborne fortress Gleipnir. These missiles use sonic waves for destrution. A smaller version called LSWM was put on the Fenrir fighter and can be used by the player in Ace Combat X: Skies of Deception.
