A Gatling Laser retexture I made for myself to compliment Coldchyld's Power Armor retexture, because it bothered me that members of the BoS had black/red Power Armor but green Gatling Lasers. :)

I also recommend Glowing Fusion Cores by TheCinnamonBun.

I may edit this in the future to add a bit more detail, and to include my custom laser rifle/pistol textures too, but I'm happy with it for now.