Action Camera Sniper Achievement
Action Camera Sniper10
Unlocked when you get the headshot Action Camera
In order to do this you must get an action camera. This is where the game will go into slow mow and zoom in on your kill. This is easiest done by getting one hit kills through head shots. If you already shot a man it will not trigger. You should get this in level one without really tying to at all. The pistol and the rifle are the two easiest weapons for this one.