ACC Mirage ShieldPRODUCT DETAILS Description DETAILS The Mirage Shield NV Bridge is a dual purpose, precision machined, add on accessory for the MDT ACC chassis. While the main purpose of the mirage shield is to help mitigate mirage and maintain a clear view of your target in sustained strings of fire, it also provides the ability for hunters and operators to attach a night vision optic to their system. For competitors, the mirage shield also gives you better