The railjack will default to copying some controls from your "on foot" settings, but it has its own section further down the list in Options -> Controls. Did you try changing the Primary Fire setting there?
14 hours ago, NelomirPrime said:I don't remember the details.
Before: While the ship was on fire, Artillery would consume 2 ammo per shot instead of 1, which would make it unable to fire unless you had 2+ ammo loaded
After: While the ship is on fire, Artillery will take more time to charge up before the shot is ready
devtrackers.gg