Diamondback rifle scopes completely change the rules when it comes to “you get what you pay for.” The solid one-piece aircraft-grade aluminum alloy construction makes them virtually indestructible and highly resistant to magnum recoil. Argon purging puts waterproof and fog-proof performance on the checklist and the advanced, fully multi-coated optics raise an eyebrow when crystal clear, tack-sharp images appear in the cross-hairs.