Max your effective range with Elite.. Handgun cartridges and technology have come a long way: see exactly how far by topping yours with some of the best optics in the business. With multi-coated optics delivering 90% light transmission, plus the all-weather assurance of RainGuard(R) HD, it"s ready to stretch the limits when you are. Our rugged one-piece tube construction and extreme recoil testing makes this handgun scope ideal for the meanest cartridges, including the .454 Casull. And getting on target is intuitive thanks for our special, extra-long 20" constant eye relief. This scope features a one piece aluminum tube and is 100% waterproof, fog proof, and shockproof. 1/4 MOA audible/resettable windage and elevation adjustment Fast-focus eyepiece. Features include Multi-X reticle with Power/Obj. Lens (mm) 2-6x 32. It comes with the Elite Lifetime Limited warranty.