Airsoft hand signals

http://www.lefande.com/hands.html
http://www.fcrc.org/hand/

I laughed so hard when I found these:
http://unconventional-airsoft.com/2003/ ... s-defined

You need to practice whatever hand signals and gestures you are using with a team.
Once you are all familiar with a learned set practice,practice and did I mention practice.

You may also want to change your tactics from the NORM as others will know what you are telling teammates by watching your signals.
Like code talkers did.
You can sometimes mesmerize your enemy as well as throw them off in a projected manner.