Nikon Riflescope 4-12x40mm BDC 1" Tube Black This Nikon Riflescope has multi-coated lenses for 90 percent light transmission, nitrogen-filled and O-ring sealed making it waterproof, fogproof, and shockproof. Included is a BDC reticle that allows hunters to hold dead on at ranges exceeding those previously thought possible. It offers a unique see-through ballistic circles which is an incredible advantage for long range shooting yet allowing for a normal sight picture for shorter range shots where the crosshair itself is the aiming point. This model comes in a brown box, but has Nikon information. • Fully multicoated lenses boost light transmission for dawn-to-dusk performance • 1/4 MOA turrets to get you zeroed-in quickly and efficiently • Spot On Optimized BDC Reticle makes accurate shots to 600 yards and beyond real possibilities • Waterproof, fogproof, shockproof integrity • LIFETIME REPAIR/REPLACEMENT – Excludes lost or stolen products and intentionally caused damage, and also excludes Nikon Rangefinders, Reflex Sights, Red Dot Sights, StabilEyes Binoculars & Specialty Optics.