• Hand Signals are a thing commonly used and are commonly messed up. Some of you have played the game swat and they use them alot. They're used when you cannot talk to someone .. either by the risk of being heard or being seend. Here's most of the basic one I use:
• Cover Me - Hand over head with all fingers out and flat waving back and forth.
• Ambush - Hand in a fist form shaking violently means ambush then after doing this, count with your fingers, 3 2 1
• I seen some people over there - Hand in like a Peace fashion tapping your eyes, then pointing and holding up numbers means.
• See any? - Hand like the one above, pointing to your eyes then shrugging your shoulders.
• Be quiet, stop - One finger to your mouth then tapping it means quiet, I see something or I hear something.
• I dont like it - Middle finger up means, well you know. Either screw that idea or means yer mad at them for a reason?
• Get down/duck - A thumbs down to a person means to get low.
• Scan that area - Two fingers together and waving at an area. We're going over there.
• I'll cover you - Two hands like the cover position one underneath the other. Point the direction you want them to go.
• Scatter/Scamble - When the opposing team ambushes you, put your fist above your head moving it circular, this tells your team to scatter around and meet up some place safe.
• Stop - A hand verticly up like a police officer doing hault means to stop moving.
• Come - The opposite of stop. Fingers like the above motioning them to come.
• Cover Fire -
• Run And Take Cover -

Somethings wrong or something needs to be added? Tell me!