I slightly modified a USMC shotgunner.
Green Tee Shirt
Claymore pouch used to store ammo
Helmet with bug juice and three shells
M-1955 body armor with added "Nylon" pockets (made with rear pockets from OG 107s) This type of Body armor was introduced in late '67.
Canteens hooked onto the webbing of the armor
Modified shotgun with stock and trigger from M-14 rifle