You do not have to have expensive patterns to give you good camouflage and concealment, a gray dress shirt and a pair of light khaki pants is way more effective than tactical Tim dressed in SWAT black!
Recon Marine by ~AlexJJessup on deviantART There would be nothing "Swift, silent or deadly" about wearing all of this crap. I bet most of it would stay in a kit bag unused. It is an excellent drawing though.
In battle this Marine would carry a Grenade launcher and an carbine on his back, he would also be holding a Benelli tactical shotgun and an pistol on his leg holster and 10 pounds of explosives and an machine gun over his shoulder.
As an American, I think I should fear Canada. < The world intergrated supernatural folk into its armies, they are put in squadrons with three or four other supernaturals and the rest humans (battle uniform concept?