Apart from the Transport which acts as a support ship both the CR90 and the Raider are gunships. They use hard point mounted guns. Could be nice to see some ordinance based huge ships. I imagine they would have to have an ability like Extra Munitions on them granting X number of munitions tokens to their ordnance to ensure they get a sufficient number of shots off, but I imagine adding the cost of limited uses to huge ship weapons on an ordinance dedicated huge ship could open up the possibility of more powerful weapons to mitigate their additional cost of having limited uses. Like for example imagine something like a huge ship equivalent to an ion torpedo. Maybe give it longer range, like for example range 3-5, maybe a larger AOE like within range 2 of the target, and maybe a bit more kick by either increasing it's attack power or something that modifies it's roll.

Torpedo/Rocket launchers as hard point upgrade would be cool - no energy to fire them, just ammunition.

A launcher could simply add say 3 (multi-)ordnance slots. Now its up to you to fill them, and don't forget your Extra Ammo.