Leupold's Ultralight rifle scopes have about 17 percent less weight than their full-size counterparts, yet retain all the features, lens coatings, and systems you want, so they’re a great choice for lightening the load on your favorite rifle. They’re also every bit as rugged, absolutely waterproof, dependably accurate, and of course, they’re all guaranteed for life. The Leupold VX-II 3-9x33mm Ultralight EFR also has extreme close focusing capability, making it an ideal scope for your air rifle, walking varminter, or rimfire rifle.