As we know, it was debated by the devs already if rangers should have infinite ammo and it was decided that they will have infinite ammo
But how about if they had their infinite ammo and have the option of specialized ammo that is actually consumable?
So if you have your ranger you would have your infinite standard ammo, but you could craft some specialized ammo with advantages and drawbacks, example:
Armor piercing arrow:
- +3% armor piercing
- +6% weapon durability loss
And you could equip and unequip as you wish