The Diamondback—loaded with features! First， the solid one-piece aircraft-grade aluminum alloy construction makes the Diamondback riflescope virtually indestructible and highly resistant to magnum recoil. Argon purging puts waterproof and fog-proof performance on the agenda， and advanced fully multi-coated optics raise an eyebrow when crystal clear， tack-sharp images appear in the crosshairs. Look for all this and more in a riflescope you'd expect to cost quite a bit more-but doesn't. We can live with that.

Product Features:

• 4-12x40 riflescope is ideal for big game， predator/varmint， muzzleloader， slug shotgun， and long range applications
• Dead-Hold BDC reticle has a customized design that helps eliminate guesswork on hold-over and windage corrections. Good for any hunting or shooting at varying  ranges where estimating hold-over would be a concern
• Aircraft grade aluminum
• 1" one-piece tube maximizes strength