Nightforce ATACR 4-16x42mm F1 – Mil-XT Reticle – C615
The Nightforce ATACR 4-16x42mm F1 (C615) is widely regarded as one of the most capable mid-power riflescopes ever built for the professional marksman. In 2026, the ATACR (Advanced Tactical Riflescope) remains a staple for tactical carbines and bolt-action rifles where a compact profile is required without sacrificing long-range precision. This F1 (First Focal Plane) model ensures that your reticle subtensions remain accurate at every magnification setting, allowing for instant range estimation and windage holds. The 42mm objective lens and 34mm tube, combined with ED (Extra-low Dispersion) glass, deliver world-class light transmission and color contrast that Nightforce is legendary for.
This specific configuration features the highly sought-after Mil-XT reticle and .1 Mil-Radian adjustments. The elevation turret is equipped with the ZeroHold system, providing a solid stop at zero and allowing for instant returns to your base setting, while the windage turret is capped to prevent accidental adjustments in the field. Integrated features like DigIllum™ digital illumination (offering both red and green settings) and the Power Throw Lever (PTL) for rapid magnification changes make this optic a "ready-to-work" solution for duty or competition. Built like a tank and tested in the most extreme conditions, the C615 is the definitive choice for those who demand benchrest accuracy in a rugged, portable package.
Includes: (1) Nightforce ATACR 4-16x42mm F1 Riflescope, Tenebraex Flip-Up Covers, Power Throw Lever (PTL), Windage Beauty Ring, Multi-Tool, and Cleaning Fob.
Key Features
- Mil-XT First Focal Plane Reticle: An advanced grid-style reticle optimized for fast holdovers and precise ranging at all magnification levels.
- ZeroHold Elevation Turret: Ensures a repeatable, solid zero-point and prevents the turret from moving during transport or movement through heavy brush.
- ED Glass & 34mm Tube: Provides massive light-gathering capability and a huge range of adjustment (26 MIL Elevation / 18 MIL Windage).
- DigIllum™ Illumination: Supports multiple brightness levels in red or green for optimal reticle visibility from noon-day sun to total darkness.
- Integrated PTL (Power Throw Lever): Allows for nearly instantaneous zoom changes, a critical feature for timed competitions or dynamic tactical environments.
- Capped Windage Turret: Keeps your primary windage setting secure from bumps while maintaining a snag-free profile.
Product Specifications
- Brand: Nightforce Optics
- Model: ATACR 4-16x42mm F1
- Magnification: 4x - 16x
- Tube Diameter: 34mm
- Objective Diameter: 42mm
- Reticle: Mil-XT (FFP)
- Click Value: .1 MRAD
- Eye Relief: 3.35" - 3.54"
- Field of View: 26.9 ft (4x) to 6.9 ft (16x) @ 100 Yards
- Weight: 30.0 oz
- Length: 12.6 Inches
- MPN: C615
- UPC: 847362016450
