Nightforce Military ATACR 7-35x56mm F1 Riflescope - TReMoR3 Reticle - FDE (C676)

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Nightforce ATACR 7-35x56mm F1 Riflescope Horus TReMoR3 Reticle - Dark Earth

Mil-Spec model C646 for the Mk22 Mod 0

This is the Military version used on the Barrett MRAD Mk22 sniper rifle.  There are two different commercially available Tremor 3 riflescopes for the Mk22 kit, which with Military marking.  The SOCOM model has a large turret, and the standard model has the standard, shorter turret.  Some prefer the uniqueness of the larger turret, and some prefer better visibility of this model. 

The three differences between the military models and the standard ATACR 7-35x models are this:

1) military ATACR Tremor 3 scopes are non-illuminated.  The US Army feels the illumination is a point of potential failure, so opted to have a daylight scope.

2) military ATACR Tremor 3 scopes do not have Nightforce branding on the side turret caps.

3) military ATACR Tremor 3 scopes have the serial number, model number and other items laser etched white on the top front of the scope

NOTE:  Military Spec, take off from an actual Mk22 sniper rifle.  New

The Nightforce ATACR™ series of riflescopes has been proven across the world to be the best riflescopes money can buy. The ATACR™ 7-35 x 56 F1 brings this proven performance to an entirely new level that helps shooters to meet and exceed the limits of their precision rifle system.

As shooters continue to push the limits of rifle and cartridge performance, Nightforce® continues to exceed the needed performance in riflescope technology by introducing the ATACR™ 7-35 x 56 F1. With its extensive magnification range and legendary ATACR™ optical performance, via an ED glass package, the ATACR™ 7-35 x 56 F1 will push the boundaries of even the most capable of today’s long range cartridges.

With parallax adjustment down to 10 meters and 100 MOA of elevation travel, precision is attainable from short range distances to as far as any modern extreme long range rifle and cartridge can reach. This riflescope offers an incredible field of view across the entire magnification range, making targets easy to find, identify and engage. Whether the need is for competition like the Precision Rifle Series (PRS), or extreme long range shooting, this riflescope delivers unmatched precision and repeatability.

Nightforce is already known for ruggedness and reliability in their riflescope lines, and the ATACR 7-35x56 is no exception; building from his foundation, the scope has many features.


  • Milspec Scope, as issued to US Military
  • Short traditional high visibility turret with Zero Stop
  • Tremor 3 non-illuminated reticle
  • Legendary optical performance via an ED glass package
  • First Focal Plane configuration
  • Side-focus parallax control from 10 meters to infinity
  • 100 MOA/27 Milradian of elevation travel
  • 60 MOA/16 Milradian of windage travel
  • Included tan Tenebraex flip-up caps
  • ZeroStop turret back-to-zero functionality
  • Tannodized Dark Earth finish, military grade
  • non-illuminated, no shade included
  • Tenebraex tan flip-up covers
  • fast zoom throw lever
  • Made in USA
  • Does not come in Nightforce box, but for a civilian version, as this is an actual take-off from Mk22 military deployment package

Note:  Pictures show the military mount, which is not included.


Item Condition New
Scope Weight: 40 oz.
Scope Length: 16"
Magnification Range: 7-35x
Scope Objective Diameter: 56mm
Scope Tube Size / Mount:          34mm
Scope Turret Adjustment:              .1 Milrad
Parallax Adjustment: 10 m - infinity
Reticle Position: First Focal Plane
Field of View: 14.97 - 3.44 feet
Eye Relief: 3.26 - 3.58"
Illuminated Reticle: No
Scope Finish: Dark Earth
MPN C646

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