Without a doubt, this could be called the perfect all-around long range riflescope.

The ATACR 5-25x56 F1 is packed full of features that might make some grown men cry. The ED optics are beautiful, the mechanics sound. The adjustments are standard with the patented Nightforce Hi-Speed ZeroStop, and available in .1 Mrad (12 Mils per revolution) or .25 MOA (30 MOA per revolution) increments. A capped windage adjustment helps prevent accidental adjustment in the field. The parallax adjustment is marked with approximate numbered distances and is coupled with DigIllum digital reticle illumination. The eyepiece features enhanced engraving, an integrated Power Throw Lever (PTL) and an XtremeSpeed thread for making a fast diopter adjustment.

All of these features are paired with intelligent, Nightforce F1 reticles to set a new standard in long range shooting. If there's something this riflescope can't do, we have yet to find it.

Tenebraex Flip Covers are now included with ATACR™ riflescopes*.


(*Excluding models C445, C446, C526)


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    Focal Plane First
    Magnification Range 5-25x
    Objective lens diameter 56mm
    Tube diameter 34mm/1.34 in
    Internal adjustment range (MOA/Mil) e: 120 MOA
    w: 80 MOA
    e: 35 Mil
    w: 23 Mil
    Click value .250 MOA
    .1 Mil-rad
    Calibrated Ranging Power N/A
    Parallax adjustment 45 yd–∞
    Exit pupil diameter 5x:8.3mm
    25x: 2.3mm
    Eye relief 85-90mm/3.35-3.54 in
    Field of view @100 yards/100 meters 5x: 18.7ft
    25x: 4.92ft
    5x: 5.7m
    25x: 1.5 m
    Objective outer diameter 65mm
    Eyepiece outer diameter 46 mm
    Overall length (inches/mm) 15.37 in/390 mm
    Weight (ounces/grams) 38 oz/1066g
    Mounting length (inches/mm) 5.9 in/150 mm
    Front/Rear Mounting Length 1.65 in/2.48 in
    PTL (Power Throw Lever) Standard
    Reticles available MOAR™
    Illumination "
    Elevation Feature
    Part Number Product Description
    C545 ATACR™ - 5-25x56mm F1 - ZeroStop™ - .250 MOA - Digillum™ - PTL - MOAR
    C546 ATACR™ - 5-25x56mm F1 - ZeroStop™ - .1 Mil-Radian - DigIllum™ - PTL - Mil-R
    C579 ATACR™ - 5-25x56mm F1 - ZeroStop™ - .1 Mil-Radian - DigIllum™ - PTL - Mil-C
    C577 ATACR™ - 5-25x56mm F1 - ZeroStop™ - .1 Mil-Radian - DigIllum™ - PTL - H59
    C574 ATACR™ - 5-25x56mm F1 - ZeroStop™ - .1 Mil-Radian - Digillum™ - PTL - TReMoR3

    Horus H59™ Reticle - Illuminated

    The H59™ reticle is a "field-tuned" version of our H58™ reticle. A widened horizontal grid by one mil for increased wind holdover. And the center cross has been turned into a "broken cross" so groupings are less obscured and more easily seen. Illumination now standard.

    Available In

    • ATACR™ 4-16x42 F1
    • ATACR™ 5-25X56 F1
    • BEAST™ 5-25x56 F1

    Horus TReMoR3 Reticle - Illuminated

     The TReMoR3 reticle is all about faster shooting.  The Accuracy 1st - Speed Shooting Formula is built right into the elevation hold of the reticle making even faster shooting possible.  It's field-proven to make wind calls easier.  The reticle also allows one to accurately mil targets very quickly. Illuminated version. 


    Available In

    • ATACR™ 4-16x42 F1
    • ATACR™ 5-25x56 F1
    • ATACR™ 7-35x56 F1
    • B.E.A.S.T.™ 5-25x56 F1



    MIL-C™ F1 Reticle

    Designed to meet the needs of today’s Precision Rifle Series competitor, the MIL-C™ reticle allows for fast and accurate shots on target. The MIL-C™ has a simple center dot for a fine aiming point, while the main lines feature .2 Mil-Radian holds. Each whole Mil-Radian is numbered for fast reference under even stressful conditions. 

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    Available In

    • ATACR™ 4-16x42 F1
    • ATACR™ 4-16x50 F1
    • ATACR™ 5-25x56 F1
    • ATACR™ 7-35x56 F1

    MIL-R™ F1 Reticle

    The Mil-RTM reticle allows precise ranging and accurate hold offs for effective first-shot placement and quick follow-up shots.  This reticle features a floating center crosshair which is 1.0 Mil across, whole, half, .2 and .1 Mil-Radian graduations across the reticle, and a total of 15 Mil-Radian below center. (high magnification image shown)

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    Available In

    • ATACR™ 4-16x42 F1
    • ATACR™ 5-25X56 F1
    • ATACR™ 7-35X56 F1
    • BEAST™ 5-25x56 F1

    MOAR™ F1 - 20 MOA

    The MOARTM F1 reticle features 1 MOA elevation and windage markings for accurate range finding and hold-offs.  A floating center crosshair, and bold 3, 6 and 9 o'clock posts make this reticle fast and easy to use in the field. This MOARTM F1 reticle features  a 20 MOA scale below center.

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    Available In

    • ATACR™ 5-25X56 F1
    • BEAST™ 5-25x56 F1