30mm Riflescope Series. Coveted by professional guides and hunters and proven in the toughest hunting conditions around the world. The exceptional brightness, craftsmanship and unfailing durability of an R1riflescope will give you the advantage from morning twilight to the dead of night. MeoBrightTM ion-assisted coatings deliver superior light transmission. The REDZONETM illumination system delivers a precise, bright point of aim with total control of reticle intensity and contrast providing extra confidence to take the shot from daybreak to dead of night.