The Crye MODULAR BALLISTIC COLLAR provides Level lllA protection and is designed to be easily attached to the AVS™, CPC™ and LVS™ tactical vest. Side opening VELCRO® tabs allow for easy adjustment and easy don and doff. Front and rear webbing straps and side elastic loops ensure a secure attachment to almost any vest system. Large rear loop panel allows users to place ID patches on the back of collar.