Bushnell Trophy XLT Multi-X Reticle Riflescope with Adjustable Objective, 6-18x 40mm Trophy XLT #736189 riflescope with 6 to 18x magnification, 40-millimeter objective lens, and Multi-X reticle 91 percent light transmission with fully multi-coated optics One-piece tube construction; 100 percent water, fog, and shock proof Fast-focus eyepiece; 1/4 MOA fingertip windage and elevation adjustments Butler Creek flip-up caps included; limited lifetime warranty