This mount is the standard issue USGI articulating NVG helmet mount. This allows the operator to place the night vision device in front of their eyes. The mount can be pivoted up over the helmet into a stowed position when NVGs are not required. The Rhino will accept any night vision device or adapter with a standard bayonet interface. This item is not in brand new condition and will show signs of use including fading and possibly minor imperfections due to actual use by the U.S. Army soldiers. NSN: 5855016108704.