The Armasight PVS-7 is the most widely recognized and dependable U. Military night vision goggle system available. The AN/PVS-7B/D system has proven itself in combat due to its rugged, ergonomic design. The Armasight PVS-7 can be equipped with high-performance Gen 2+ or Gen 3 image tubes. The PVS-7 is equipped with Manual Gain Control (MGC) which gives you ability to adjusts the brightness of the image tube to achieve the highest quality of the image under varying light conditions. It also has built-in infra-red illuminator which allows the user to operate under conditions of zero ...