http://www.airsoftcanada.com/showthread.php?t=114185
EDIT:
Looks like Multicam is there camo
Weapon would be an M4A1 with KAC rail (looks like though any railed m4 would work)
Armor, unknown.
Helmets: Looks like Mich-2000 (but im no expert) I do see some Ops Core Ballistic. (I'm running a Ops Core base jump its close enough, but haung (airsoftdepot) has an excellent copy of the helmet)
Other equipment. Well when it comes to gear it looks like they are given a fair bit of freedom, but Oakley Pilot (S.I. assualt) gloves would fit.