The Scyan Zone Scorcher. It's a large ballistic that is absolutely amazing. It does an apparently weak amount of fragmentation damage at a glance, but what people overlook is that it fires rapidly, has a decent range, its flux efficient, the 'blasts' of the shot covers an area about the size of a destroyer, and can deliver damage through shields. This means this ungodly weapon can annihilate fighters, missiles and small ships easily, while also being a brilliant at whacking weakened ships who had their hull stripped off, but have their shields up. Or small, annoying high tech ships.