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        SKU : SM13074DCR

        Sightmark Core TX riflescopes use fully multi-coated optics to provide optimal light transmission in a variety of conditions. Etched glass reticles, in red or green, are illuminated to deliver optimal shot placement and are durable to withstand years of shooting. The Core TX riflescopes feature exposed, lockable turrets which help maintain a consistent zero. Turrets are quick and easy to adjust to compensate for bullet drop and windage on the fly. The Core TX 3-12x44DCR is housed in a durable 30mm tube, built from aircraft grade aluminum. This scope features a side focus adjustment, a duplex BDC reticle and is calibrated for .223 and .308 ammo.

        Included in Package

        • Flip up lens covers
        • 30mm scope rings
        • CR2032 battery

        Batteries Used

        • Type: CR2032
        • Quantity: 1

        Product Downloads


        • BDC reticle calibrated for .223 and .308 ammo
        • Exposed, lockable turrets
        • Second focal plane reticle
        • Red/Green illuminated reticle
        • Single-piece, 30mm tube
        • Aircraft grade aluminum
        • Hard anodized finish
        • Shockproof, fogproof, weatherproof
        • Fully multi-coated optics

        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.

        California Disclaimer

        Reticle, Type DCR- Dual Caliber Reticle
        Reticle etched glass
        Reticle, Color red and green
        Reticle, Illuminated Yes
        Reticle Brightness Setting 0-5
        Finish/Color matte black
        Magnification 3-12 x
        Diameter, Objective Lens 44 mm
        Diameter, Eyepiece 1.65 / 42 in/mm
        Diameter, Exit Pupil 14.7 - 3.7 mm
        Eye Relief 4 - 3.7 / 101.6 - 94 in/mm
        Field of view, m@100m 12.25 - 3.1 m @100m
        Field of view, ft@100yd 36.7 - 9.2 ft @ 100yd
        Range, Diopter +3 to -3 +/-
        Diameter, Tube 30 / 1.18 mm/in
        Parallax Setting 100 yds
        MOA Adjustment 1/4 MOA per click
        Windage Range of Adjustment 70 MOA
        Elevation Range of Adjustment 70 MOA
        Windage & Elevation, Lock yes
        Maximum Recoil .416 Rem
        Battery Type CR2032
        Battery Voltage, V 3 V
        Sunshade No
        Nitrogen Purged yes
        Shockproof yes
        Fog Proof yes
        Focal Plane 2nd
        IP Standard IP66 - weatherproof and dustproof
        Body Material Aluminum
        Material, Lens glass
        Lens Coating Fully multi-coated
        Operating Temp,?F/?C 0 to 120 / -17 to 49 °F/°C
        Length 13 / 330.2 in/mm
        Width 3.2 / 81 in/mm
        Height 2.5 / 63 in/mm
        Weight 20 oz



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