Honestly I've little faith in the weapon. When you enter CQC engagements, flames and carronade cause instant havoc and quick results while gat...1 clip, 2 clip, and sometimes more, finally armor goes down. Just takes far too long. Half the shots are hitting components and not hitting the hull but heavy clip so blech so can't use that. When you are engaging Junkers and Galleons they can just sit there laughing while you pin prick them cause they know you're never going to crack that armor in time.
In killing power, we've got our range engagements, we've got our mid range, and now we've got nothing but disable in close. Sure some use CQC kill builds still but often times I notice them ramming or bringing in a side gun with extra arc to make it work. So lets talk Gatling. It sucks, so what can be done? Reload speed? Ammo adjustment? Tiny buff to dmg?
Easy answer is just run it buffed all the time but imo, there is something wrong if anything needs a tool to make it viable. Tools should make something "Oh crap its buffed! Tank Tank Tank!!"