The FLIR AN/PVS-27 from US Night Vision Corporation is a Magnum Universal Night Sight (MUNS) designed to mount in front of an existing day scope, adding night vision capabilities. The PVS-27 is light and rugged with basic image adjustments and simple operational controls. The PVS-27 is effective on all weapons from carbines to bolt action sniper rifles due to FLIR’s proprietary Shock Mitigation System™ (SMS™) and built-in image tube protection. The unit can be mounted to a MIL-STD-1913 rail interface or used as a handheld device. The highly portable design reduces operator fatigue and allows for applications such as target acquisition, covert operations and surveillance.