The Vortex Precision Diving Board Mount comes in 30mm and works with the Vortex PMR rings and precision extended cantilever mounts. It does not include the bottom half of the ring. Made in the USA, it is lightweight at 2.1 ounces. It has a black finish. The diving board mount is accompanied by a T-25 Torx wrench and four T-25 Torx wrench screws.
