Description Offering a wide magnification range for mid-range to long-range shooting, the Presidio 5-30x56 combines elite performance with a sleek, stealthy appearance. Designed for shooters, the Presidio 5-30x56 features a first focal plane reticle calibrated for a maximum caliber of .338, red reticle illumination for contrast against targets and low light shooting, and fully multi-coated optics. Its capped, low-profile turrets produce clear, audible clicks and feature aggressive exterior ‘knurling’, to add a distinct tactile feel to give shooters greater confidence when adjusting their windage and elevation. With built-in zero stops, and a single-piece, 30mm tube and aircraft grade aluminum construction, the Presidio is extremely accurate and durable. IP67 waterproof and dust-proof, the Presidio is ideal for a variety of firearms, including ARs and bolt actions rifles. The Presidio 5-30x56 includes a flip-up lens caps, a handy throw lever and one CR2032 battery. Included in Package AR Riser Fixed Mount Flip-up lens covers Throw lever attachment Batteries Used : CR2032 Quantity: 1 Batteries Used Type: CR2032 Quantity: 1 Product Downloads Product Manual Product Specifications Features Scratch resistant lens coating 6:1 zoom ratio 5-30x Magnification Exposed, low-profile locking turrets Zero-stop elevation dial Fully multi-coated optics First focal plane reticle Hard, anodized finish Red illuminated reticle Single-piece 30mm tube Shockproof with Aircraft-grade Aluminum IP67-Rated dustproof and waterproof EXPORT CONTROL NOTICE: This product is controlled for export and in-country transfer under the Export Administration Regulations (EAR). division contrary to U.S. law prohibited. Specifications Reticle type LR2 Reticle Etched glass Reticle color Red Illuminated (yes/no) Yes Reticle brightness settings 0-6 Magnification (x) 5-30 Objective lens diameter (mm) 50 Eyepiece diameter (in/mm) 1.74 / 44.1 Exit pupil diameter (mm) 36.6 Eye relief (in/mm) 3.7 / 95 Field of view (m @100m) 6.71m - 1.13m Field of view (ft @100yd) 22ft - 3.7ft Diopter adjustment (+/-) +2/-2 Tube diameter (mm/in) 30 / 1.18 Parallax setting (yds) 20 - 8 Mil adjustment (one click =) 1/10 Windage adjustment range (MRAD) 26 Elevation adjustment range (MRAD) 26 Windage & Elevation lock (yes/no) Yes Maximum caliber .338 Battery type CR2032 Battery life (hours) 150 - 500 hrs Battery voltage (V) 3 Sunshade (yes/no) No Nitrogen filled (yes/no) Yes Shockproof (yes/no) Yes Fog proof (yes/no) Yes Focal plane 1st IP Standard (water rating) IP67 - waterproof and dustproof Body material Aluminum Finish/color Matte black Lens coatings Fully multi-coated Operating temperature (°F/°C) -20 to 160 / -29 to 71 F/C Length (in/mm) 15.67 / 398.02 Width (in/mm) 3.79 / 96.25 Height (in/mm) 3.02 / 76.71 Weight (oz) 33 oz