I mainly use the cow mangler as my Rocket launcher as soilder but when I rebel on solider and get ammo I can not use the weapons main fire and can only use the secondary fire. Please let the cow mangler press m1
Because all of those weapons don't have ammo. Therefore they can't be recharged with ammo packs.
I'm not a scripting genius, but there might be a workaround to it that can be implemented. If not, it can't be done.