If you know, you know, and you also know how incredibly hard and pricey these are to get. I managed to snag a couple from a hidey-hole source, and my stock is EXTREMELY limited. Designed to protect from blunt impacts as part of the Batlskin helmet system, these fit on the rails of an ACH/Virtus helmet as shown in the photo (helmet and face shield not included of course). These are size XL. These come in the original plastic wrap, and are individually serialized.
THESE CAN NOT BE SHIPPED OUTSIDE OF THE CONTINENTAL U.S. These are also being sold strictly as costume items, and are not intended for ballistic protection...