The Vortex Diamondback 4-12×40 Riflescope with Dead-Hold BDC Reticle has O-ring seals and argon gas purging which make the rifle scope both waterproof and fogproof, resulting in its reliable performance in all environments and conditions. The aircraft-grade aluminium alloy construction, making it virtually indestructible and highly resistant to magnum recoil.
The rifle scope has fully multi-coated optics which produce crystal clear tack-sharp images in the crosshair.
