chalk leader

(амер.) командир десантної групи (As chalk leader, he was handed headphones when he took his front seat. - Bowden, Mark. `Black Hawk Down` - p. 4)

chalk

escort team leader

file leader

inspection team leader (ITL)

lead ship / name ship / class leader

leader

leader education and training programme

platoon leader

religious leader

search and rescue team leader

section leader / commander

squad leader

squadron leader

leader's reconnaissance

junior leader

junior leader wing

combat leader

military leader

patrol leader

drone squad leader

machine-gun leader

section commander (leader)

assistant squad leader