This is the lore mod I have been working on with PistonMiner, Caliger and Ahzek Ahriman for Battlefleet Gothic Armada. It aims to add more ships, more weapons and bigger battles.
Please answer the poll I posted in the articles.
Do you want laser batteries as they are? Do you want them orange? Do you want them to look the same as imperial lances? Do you want them to look like tau ion cannons. Or recouloured blue space dwarf ion cannons?
orange
Simply as lore friendly as possible...