The basic controls are the following:
|Lean||Q / E|
|1st/3rd Person Toggle||V|
|Switch to Left Shoulder/Right Shoulder||Q / E|
|Scope/ADS View Toggle||Right-Click (Tap Once)|
|Hold breath (1st person only)||Shift|
|Watch bullet drop (while aiming)||Left-Click (Hold)|
If you want to see the rear view, press [Alt] and at the same time turn the mouse to see the back.
|You can cycle through equipped weapons by scrolling the mouse wheel. You can also cycle through the weapons using the default hotkeys 1, 2, 3. You can also change these keys from the option.
ESC -> Control -> Combat.