100% WATERPROOF FOGPROOF SHOCKPROOF - FULLY MULTI COATED OPTICS - NITROGEN PURGED - FINGER ADJUSTABLE WINDAGE + ELEVATION ADJUSTMENTS - HEAVY CALIBER RECOIL PROOF RETICLE - ENGRAVED (GLASSETCHED) 30/30 RETICLE - MAGNIFICATION X OBJECTIVE: 3-9x50 - RETICLE: 30/30 illuminated - FIELD OF VIEW m at 100m/ft at 100yds: 11.5m/38ft at 3x - 3.8m/12.5ft at 9x. - WEIGHT: 499gr/176oz. - LENGHT: 355mm/14 - EYE RELIEF: 76.2mm/3. - EXIT PUPIL: 16.7mm at 3x - 5.5mm at 9x - CLICK VALUE mm at 100m/in at 100yds: 1/4 M.O.A (725mm). - ADJUSTING RANGE m at 100m/in at 100yds: 1.3m/52.4 - MOUNTING LENGHT: 151mm/59 - These rifle scopes feature large diameters and a 30/30 engraved reticle that make them the most professional units in the whole Konuspro range. Supremely rugged and perfectly recoil-proof their engraved/laser-etched reticle will be able to withstand extreme forces and will not break shift or snap even if the rifle scope is used with heavy calibers. Their optics are fully multi-coated and are made of high definition glass that will deliver the greatest light transmission from dawn to dusk while being nitrogen purged and sealed for utmost waterproof integrity.