New for 2021, the 4-20×50 F1 fills an important magnification range in the ATACR line. Equally at home atop a bolt action or a semi-automatic rifle, the 4-20×50 F1 is smaller and lighter than the 5-25×56 F1 while offering a 25% improvement in magnification over the 4-16×42 F1. With Digillum, a ZeroStop turret, power throw lever, ED lenses, and 20x max magnification, the ATACR 4-20×50 F1 is our apex mid-power scope.

Included in the Box:

  • Tenebraex Flip Up Covers
  • Cleaning Fob/ Cleaning Cloth
  • Multi-Tool
  • Power Throw Lever
  • Stickers
  • Owners Manual
  • Windage Beauty Ring
  • Sunshade
SKU NFOATACR420F1
Brand Nightforce Optics
Magnification 4-20x
Tube Size 34mm
Focal Plane FFP (First Focal Plane)
Objective Lens Diameter 50mm
Parallax Adjustment Side Focus
Parallax Setting 10m to Infinity
Turret Style Exposed
Exit Pupil 8.3 - 2.5mm
Eye Relief 90mm
Field of View 7.9-2.0m @ 100m
Adjustment Graduation .1 MRADAdjustment Graduation .25 MOA
Max Elevation Adjustment 38 MRADMax Elevation Adjustment 130 MOA
Max Windage Adjustment 29 MRADMax Windage Adjustment 100 MOA
Elevation Turret Style Exposed
Length 150mm
Weight 998 grams

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