Even under some of the harshest, most unforgiving conditions, the NightForce SHV 4-14x56 Riflescope delivers on quality and designed for ultimate precision. This rifle scope from NightForce features objective lens that determine resolution, light transmission and exit pupil size, and machined from solid bar stock 6061-T6 aircraft-grade aluminum alloy. The NightForce SHV 4-14x56 Tactical Scope combines optics of extraordinary precision with construction that will withstand repeated recoil from the largest calibers, extreme shock and severe temperature changes. The NightForce SHV 4-14x56 .25 MOA 30mm Hunting Rifle scope also features zero-tolerance lens for securing methods that prevent any movement of the optical elements in any direction, under any circumstances. With all these features and qualities, the NightForce SHV 4-14x56 Rifle Scope will give you a lifetime of uncompromising performance and reliability you can count on.