The Rhino Arm helmet bracket nvg rhino mount is used to connect Fast helmet, M88 and Mich helmet, and carry PVS-14/PVS-7 night vision goggles through the j arm to form a night vision goggle system.This product can be used as helmet accessories, hunting helmet mounts, nvg pvs 14 helmet mount, gopro helmet mount, pvs 7 mount, helmet camera mount.The part of this product connected to the helmet can be flipped up and down, so that the night vision device can be flipped to the top of the helmet when not in use, and flipped down when in use. The base connected to the J-arm can be moved forward and backward, making it easy to adjust the position of the night vision device and the eyes for better observation. This product is made of all-metal aluminum alloy, which is strong and durable. The exterior coating is anti-corrosion and has a good feel. Snap slot design makes installation and disassembly easy. It is a very cost-effective product.