Hand signals

Movement

100

Pace count

^{Tap boot}

200

Double time 

Arm pump

300

Quick time 

Arm extended palm forward little wave

400

Advance move out

Arm up then forward 

500

Follow me/join me

Palm facing up amr extend forward then bend at elbow

CommUnication

100

Radiotelephone

Phone hand signal

200

Acknowledge 

Thumb up

300

I don't understand

Two palms in front of face

400

Disregard

X above head palms forward

500

Head count

^{Pat back of head}

ContAct

100

Enemy in sight

^{Point rifle}

200

Danger area

^{Palm down across throat}

300

Take cover

Arm extend up 45 then move down below 45

400

Cease fire

^{Palm forward wave in front of hand}

500

Fire

Arm up then down all the way

FormaTion

100

Assembly 

Circle above head

200

Wedge 

both arms 45 degress behind you

300

Line

T pose

400

File

Hand in face

500

Move over/shift fire

Thumb down arm out then move into you

Misc

100

Commence firing

Arms down palm down then wave at waist 

200

Contact left

_{Left arm 45 wave}

300

Contact right

Right arm 45

400

Start engine

Circle

500

Air attack

Arms x up wave