Gun Controls: U = Suppressor R - Reload Right MB - Aim down sights Left MB - Fire N - Nightvision (if wearing a helmet) J - Flashlight H - Green Laser (only on night vision) M - Check ammo General Controls: Q - Lean Left E - Lean Right C - Crouch > Prone X - Un-crouch/prone Z - Silent walk G - Open Door Shift - Sprint (works with gun out too)