I have a question regarding how the disruptor cannon weapon upgrade from the Dominion Faction Pack works. The restrictions indicate that it can only be equipped to a Jem’hadar battleship and can only be fired from the rear firing arc. The problem is that neither battleship (the Faction Pack and expansion pack) have a rear firing arc. This upgrade seems unusable.
The ship in the Faction Pack does have a unique 45 degree center firing arc on the base. Is this center arc meant to be used for the disruptor cannon?