+ 20% Accuracy + 10% Weakspot Damage + 15% Aim Speed + 15% Recoil control

+ 10% Weakspot Damage Allows players to see values for damage they deal and enemy health bars.

+ 7.5% Bullet Damage + 200% Bullet Penetration

+ 30% Accuracy

Every 0.75 seconds you Aim Down Sights increases your Bullet Damage by 10% (up to 3 stacks).

When you or your team kills a Mutation gain 1% damage (up to 15%) until the end of the level.

+ 50% Weakspot Damage - 40% Move Speed while shooting or melee attacking.

+ 30% Weakspot Damage - 5% Damage Resistance

+ 20% Weakspot Damage

+ 25% Weapon Swap Speed + 15% Recoil Control + 15% Accuracy

Every 0.75 seconds you Aim Down Sights gives 10% Recoil Control (up to 3 stacks). + 80% Aim Speed - 50% ADS Move Speed

+ 30% Sniper Ammo Capactity + 10% Damage with Sniper Rifles

Damaging Ridden with LMGs and Snipers has a 40% chance to slow Ridden near the target by 50% for 5 seconds.

Every 0.75 seconds you Aim Down Sights gives 5% Weakspot Damage (up to 3 stacks). + 50% Aim Speed - 5% Damage Resistance

+ 10% Bullet Damage + 15% Effective Bullet Range