Hollow Point

Hollow Point, also known as HP Ammo, or simply HP, is an Ammo Mod that increases damage by 12%. This is a flat bonus, and does affect damaging skills. It is best given to characters with the highest damage weapons, as its bonus will have the most effect. This synergizes with Marksmen as their M45 Marksman Rifle have among the highest damage of any weapon, and One Shot One Kill is one of the highest damage skills. Any DPS character will naturally benefit from HP ammo, and many will be happy to see it.