aim correction and change weapon binding

[starfish trooper]

hi, i was wandering if it was possible to use the mouse scroll only to change the iron sight correction for distance, only and not to have the weapon selection menu. I'm am tired to switch weapon when i aim trying to change the mortar distance a little to fast when reloading.
Thanks

 

[1conu59]

hi, i was wandering if it was possible to use the mouse scroll only to change the iron sight correction for distance, only and not to have the weapon selection menu. I'm am tired to switch weapon when i aim trying to change the mortar distance a little to fast when reloading.
Thanks

Yes indeed separate bind key should be good.