Nightforce ATACR 4-20x50mm F1 Long Range Precision Riflescope | First Focal Plane, 0.1 MRAD, DigIllum Illuminated, ZeroStop, Adjustable Parallax, Black, Horus TReMoR3 Reticle, (C637)

UNPARALLELED PERFORMANCE - Engineered with the needs of both military and civilian shooters in mind, the Nightforce ATACR - 4-20x50mm F1 excels in delivering rapid target engagement. Its low profile and compact design, measuring just 12.6 inches in overall length, make it an ideal choice for precision semi-automatic guns

VERSATILE MAGNIFICATION RANGE - With a magnification range from 4x to 20x, the ATACR F1 adapts to various shooting scenarios. From wide-angle views for situational awareness to high magnification for precision shots, this scope provides versatility to handle a wide range of applications. The innovative ZeroHold technology ensures an instant return to your selected zero point, even after dialing below zero

ROBUST CONSTRUCTION - Built to withstand the rigors of hunting and tactical applications, the ATACR - 4-20x50mm F1 features a durable construction. From its rugged exterior to the advanced materials used in its optics, this scope is designed to perform reliably in challenging conditions, making it a trusted companion for discerning hunters and marksmen

SPECIFICATIONS - Magnification Range. 4-20x; Focal Plane: First Focal Plane (F1/FFP); Body Tube Diameter: 34mm; Click Value: .250 MOA or .1 MRAD; Internal Adjustment Range: E: 130 MOA/38 MRAD W: 100 MOA/29 MRAD; Eye Relief: 3.5 in/90 mm; Field of View per 100 yd or m: 4x: 23.6 ft/7.9 m 20x: 6.1 ft/2.0 m; Exit Pupil: 4x: 8.3 mm 20x: 2.5 mm

HORUS TREMOR3 ILLUMINATED RETICLE - The Accuracy 1st - Speed Shooting Formula is built right into the elevation hold of the reticle making even faster shooting possible; It is field-proven to make wind calls easier; This reticle also allows one to accurately mil targets very quickly; Illuminated version