Material: Silicone carbide Ceramics + Polyethylene (UHMWPE). This model complies with NIJ Standard-0101.06 for Ballistic Resistance of Body Armor. Special threat rated for M855/SS109 green tip and all lesser threats to include M193 ball, M80 ball, 7.62x39 MSC, 6mm ARC and pistol calibers.This item is in the category "Sporting Goods\Tactical & Duty Gear\Body Armor & Plates". The seller is "archangeltacticalconcepts" and is located in this country: US. This item can be shipped to United States.