The weaponsmiths are missing a trick here.
Currently on pg 434, Assualt cannon can only fire the bog standard assault cannon rounds.
That's boring.
Back in 2nd ed, an inventive soul turned out a fan piece with alternate ammo loads for the Panther Cannon.
Granted the normal round is perfect for busting up heavy armor and or vehicles, but why not offer options?
Now a Assault Cannon Gel Round might not really be that much nicer, but sometimes you might have to knock a troll or two out awhile the mage is still recovering from some heavy casting.
Imagine using shot/flechette loads for when you really want a room cleared but don't want to put away your Cannon for the SMG or shotgun.
Just saying a good weaponsmith can have some fun with this when you think of it as a jacked up shotgun on steroids.
