The Drager Accessory Rail is purchased as a set. This set includes the Left & Right Accessory Rails, the Upper & Lower Wire Mounts, and the thumb screws used to secure the Accessory Rails to the mask. The Accessory Rails can not be installed individually, only as a set. No tools are used and the thumb screws are installed hand tight.

This Accessory Rail System is used with our Universal Slides to attach lights & cameras, and all the other mounts that we manufacture for heads up displays and other specialty devices. All of our mounts are "Quick Disconnect" so lights, cameras and other devices can easily be moved from diver to diver or devices quickly changed as the dive mission progresses.