NX8™ 2.5-20×50 F1
There’s a very good reason why most variable-power riflescopes have relatively modest magnification ranges, usually no more than a multiple of five or six (for example, a 3-12x is a multiple of four). While it has certainly been possible to build a riflescope with a multiple of eight, building one that delivers exceptional clarity, resolution and brightness at every setting, across the entire magnification range, has been a major obstacle for optical engineers. Until now. Our new NX8 2.5-20×50 F1 gives you one riflescope that will rule virtually any shooting environment, anywhere on Earth, at almost any distance. It includes advanced DigIllum reticle illumination. Nightforce ZeroStop technology. Mil-Radian adjustments. And the power of eight comes in a sleek, streamlined package a mere 12 inches in length. It just might be the only riflescope you will ever need.
UNIQUE FEATURES
- First Focal Plane
- DigIllum™
- ZeroStop®
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.
Range estimation
The Nightforce MIL-C™ reticle can provide you with an accurate distance to your target, when the size of the target is known, by utilizing one of the the following Mil relation formulas:
- (Target Size in Inches ÷ Image Size Measured in Mils in Reticle) x 27.77 = Distance in Yards
- (Target Size in Inches ÷ Image Size Measured in Mils in Reticle) x 25.4 = Distance in Meters
- (Target Size in Centimeters ÷ Image Size Measured in Mils in Reticle) x 10.93 = Distance in Yards
- (Target Size in Centimeters ÷ Image Size Measured in Mils in Reticle) x 10 = Distance in Meters
For example, a standard stop sign measures 30” tall x 30” wide. Knowing the size of the target, in this case, a stop sign, and applying the correct formula above, you will be able to accurately calculate the distance to your target.
- Known target size = 30”
- Image size = 2.5 Mils. To measure image size of target in Mils, refer to the reticle diagram above.
- Divide target size (30”) by image size in reticle (2.5) = 12
- For distance in yards, multiply 12 x 27.77 (constant) = 333.24 yards to target.
- For distance in meters, multiply 12 x 25.4 (constant) = 304.8 meters to target.
Your ability to accurately measure your target in your reticle does take some practice to become proficient.
Specifications
| Magnification Range | 2.5-20x |
|---|---|
| Focal Plane | First Focal Plane (F1/FFP) |
| Body Tube Diameter | 30mm |
| Overall Length | 12.0 in/305 mm |
| Mounting Length | 5.4 in/138 mm |
| Weight | 28.3 oz/802 g |
| Internal Adjustment Range | E: 32 MRAD W: 23 MRAD |
| Parallax Adjustment | 11 yd–∞ |
| Eye Relief | 3.5 in/88 mm |
| Field of View @ 100 yd/m | 2.5x: 41.8 ft/13.9 m 20x: 7.0 ft/2.3 m |
| Exit Pupil | 2.5x: 7.1 mm 20x: 2.5 mm |
| Illumination | Digillum |
| Elevation Feature | Zerostop |
| Power Throw Lever | Standard |
ATP is an authorised Australian dealer for Nightforce. All Nightforce products bought from ATP are covered by the Australian Nightforce warranty.
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