sometimes i would want some more input keys like especially to vehicles, i have tried a little bit with making it happen but havent got much knowhow about it so so far no luck. i wonder if its simple a question of mapping the right set of keys somehow or if it it may be hardcoded
Adding extra kit weapon slots can be done, but my attempts to do this with vehicles resulted in CTDs when switching to the last seat. (the ones between the 6th and the last didn't work either. )
I attempted once to do this to make rifles have a usable secondary function by thrusting with a bayonet while being able to shoot, and still able to zoom. Most of the attempts, although had marginal success, crashed on use.