Dustin Ellermann posted this test on the flashlight from 300 feet... "Ultimate torture test of the Elzetta Flashlight (don't try this with Chinese made junk). Dropping it twice out of a helicopter, once into hard North Texas dirt and again onto concrete. The only thing that failed was the batteries, I changed them around and the light still works flawless. I'm proud to have a few scratches on my personalized flashlight knowing what it can handle."
Elzetta just released a lightweight tactical flashlight mount. Called the Elzetta ZRX, it is made for taclights with 1-inch bodies which covers a good range of taclights in the market. The material used for clamps are Mil-Spec Type III Hard Anodizes Aluminium, the body is glass-reinforced polymer and the hardware is steel. It is light enough that it weighs at 32gs. As for the price, it's going to be US$35.00 with Matte Black and Dark Earth colours to choose from.