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

+ 30% Weakspot Damage - 5% Damage Resistance

+ 20% Weakspot Damage

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

+ 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.

+ 25% Damage - 30% Health

+ 20% Stamina + 20% Stamina Regen + 3% Move Speed + 5 Health

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

+ 10% Effective Bullet Range + 15% Recoil Control + 25% Bullet Penetration + 25% Aim Speed

+ 40% Move Speed while aiming down sights with Sniper Rifles.

+ 7.5% Bullet Damage + 200% Bullet Penetration

+ 10% Bullet Damage + 15% Effective Bullet Range

When you stow your weapon, it reloads.

Your secondary weapons have unlimited ammo. Your secondary weapons reload 20% slower.