Elzetta Design's new ZRX Flashlight Mount for Mil Std 1913 rail systems securely attaches a standard one-inch flashlight to a Picatinny rail. It features hard anodized aluminum clamping rings with subdued black-on-black engraving and a polymer body made from the same material as the popular Elzetta ZFH1500 Flashlight Mount. The ZRX weighs just 1.1 ounces and has a retail price of $35. Available with matte black or dark earth body. Like all Elzetta products, the ZRX is made in the USA with a limited lifetime warranty.