Nightforce ATACR - 4-20x50mm F1
Nightforce ATACR - 4-20x50mm F1
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The Nightforce ATACR 4-20x50mm F1 is an excellent choice for mid-range or sniper rifles and was developed specifically for the SOCOM R-VPS (XXXX) contract. This riflescope features ED glass, which delivers exceptional clarity and brilliant images. With an elevation adjustment of 130 MOA/38 MRAD, this riflescope offers the greatest adjustment range of all models in the ATACR family and is therefore ideally suited for a wide variety of cartridges and applications.
Delivery time approx. 14 days.
Specifications:
Magnification range:
4-20x
Focal plane:
First focal plane (FFP)
Overall length:
13.9 in/353 mm
Weight:
35.2 oz/998 g
Main tube diameter:
34 mm
Mounting length:
5.9 in/150 mm
Elevation adjustment:
ZeroStop™
Click value:
0.250 MOA or 0.1 MRAD
Internal adjustment range:
E: 130 MOA/38 MRAD
W: 100 MOA/29 MRAD
Parallax adjustment:
11 yd/10 m - ∞
Field of view (@ 100 yd / m):
4x: 23.6 ft/7.9 m
20x: 6.1 ft/2.0 m
Eye relief:
3.5 in / 90 mm
Exit pupil:
4x: 8.3 mm
20x: 2.5 mm
Illumination:
Digillum™
Power throw lever:
Standard
Reticles:
MIL-C™ F1, MIL-XT™, Horus TREMOR3™
For more info: Nightforce - Reticles
WARRANTY
The Nightforce ATACR 4–20x50 mm F1 is covered by Nightforce's transferable limited lifetime warranty, which covers defects in materials and workmanship in optical and mechanical components. Nightforce will repair or replace the riflescope at its discretion.
Illuminated components are covered for 3 years. The warranty does not apply to damage caused by misuse, improper mounting or unauthorized modifications. Customers are asked to register their riflescope online or via the enclosed warranty card in order to receive full coverage.
- Tenebraex flip-up caps (objective and eyepiece caps)
- Cleaning tag / cleaning cloth
- Multitool
- Power throw lever (magnification lever)
- Stickers
- Instruction manual
- Decorative ring for windage adjustment (“Windage Beauty Ring”)
- Sunshade






