In this new photo, we get a good look at the chin strap and fastener (Photo 1.) It's a plastic side-release buckle. An authentic Mk7 does not utilize a plastic buckle. Rather, it has a loop and button (Photo 2.) Only the airsoft replica utilizes a plastic buckle (Photo 3.) Fake. pic.twitter.com/oidkuhgpBY

— Kung Flu Panda (@con_punk) June 27, 2022