The most proven riflescope in history is now deadlier than ever. From the class-leading 91% light transmission to the nearly indestructible one-piece tube, every aspect of the Trophy XLT is optimized for excellence in the field. Upgraded fully multi-coated optics deliver ultra-bright images at those precious moments between dark and almost dark. Rigorous recoil testing proves its one-piece tube offers utmost dependability in the field. Included Butler Creek flip-up caps shield your lenses from precipitation and fogging. Dry nitrogen filled for 100% waterproof, fogproof, and shockproof protection. Fast-focus eyepiece. 1/4 MOA fingertip windage and elevation adjustments.