Steady Aim - Maintain increased accuracy when firing from the hip
Steady Aim Pro - Maintain increased accuracy when firing from the hip + aim faster after sprinting and recover quickly from knife lunges
Challenges
Quick Melee – Melee two enemies consecutively within 5 seconds.
Sprint Kills – Get 100 kills after sprinting.
Hip Fire Kills – Get 150 hip fire kills using Steady Aim.
Sleight of Hand – Reload weapons faster
Sleight of Hand Pro – Reload weapons faster + aim down sights faster with weapons (except Sniper Rifles)
Challenges
Aiming Kills – Get 150 kills while aiming down sights.
Reload Kills – Kill an enemy within 5 seconds of reloading 30 times.
Fast Hand Kills – Reload and finish off the enemy you wounded 10 times.