Description
Nightforce ATACR - 5-25x56 F1 ZeroStop .1 Mil-Radian DigIllum PTL Mil-XT C616 provides an advanced optical experience tailored for serious shooters. Built from aircraft-grade aluminum, this scope offers exceptional durability, making it suitable for rigorous environments. The multi-coated ED glass ensures high light transmission and clarity, which is critical during low-light conditions. With a first focal plane reticle, reticle subtensions remain accurate at all magnification levels, enhancing your shooting precision.
ZeroStop technology allows for quick returns to your zero settings after adjustments. The turret adjustments are precise, with a range of .1 Milradian, facilitating accurate windage and elevation corrections. The integrated throw lever promotes rapid magnification changes, essential for fast target acquisition in competitive scenarios. This combination of features makes the ATACR an invaluable tool for hunters and competitive shooters alike.
Features – Key Benefits Bullets
- EXCEPTIONAL DURABILITY built from 6061-T6 aluminum, ensuring longevity and resistance to harsh environments.
- SUPERIOR LIGHT TRANSMISSION with multi-coated ED glass for brilliant images and outstanding color contrast in any lighting.
- ZERO STOP TECHNOLOGY allows for quick and reliable return to zero, enhancing shooting efficiency.
- PRECISE EYE RELIEF ranging from 3.35-3.54 inches, ensuring comfortable viewing with various shooting positions.
- SMOOTH OPERATION of elevation and windage turrets ensures zero loss of integrity and repeatability.
- FIRST FOCAL PLANE RETICLE maintains scale throughout the zoom range for accurate holdover at any distance.
- PRACTICAL PARALLAX ADJUSTMENT from 45 yards to infinity, offering versatility for various shooting scenarios.
- INTEGRATED THROW LEVER enhances quick adjustments to magnification, crucial for fast-paced shooting situations.
Technical Specifications Table
| Specification | Details |
|---|---|
| SKU | C616-NF |
| Magnification Range | 5-25x |
| Objective Diameter | 56mm |
| Field of View | 5x: 18.7ft @ 100 yards, 25x: 4.92ft @ 100 yards |
| Weight | 38 oz. |
| Length | 15.37" |
| Reticle Position | First Focal Plane |
| Turret Adjustment | .1 Milradian; 120 MOA/35 MRAD |
What’s in the Box?
- Tenebraex Flip Up Covers
- Cleaning Fob/ Cleaning Cloth
- Multi-Tool
- Power Throw Lever
- Stickers
- Owner's Manual
- Windage Beauty Ring
- Sunshade
Customer Reviews
“This scope has transformed my long-range shooting. The clarity is unbeatable!” - John D.
“The ZeroStop feature is a game changer for quick adjustments. Highly recommended!” - Sarah M.
“Rugged and reliable; this scope never disappoints.” - Mike P.
FAQ
What makes the Nightforce ATACR stand out compared to other scopes? The ATACR features unmatched durability due to its robust aluminum construction and advanced optical design, making it ideal for serious shooters.
How do I maintain my ATACR scope? Regularly clean the lenses with the provided cleaning cloth and ensure the turret mechanisms remain free of dirt and debris for smooth operation.
Can I use this scope for competitive shooting? Absolutely! The ATACR is designed for precision shooting, making it a perfect choice for competitions where accuracy counts.
Similar Models
Looking for more exceptional optics? Discover our extensive Nightforce collection, including the Nightforce NXS 5.5-22x56 for unmatched versatility and the Nightforce SHV 5-20x56 for high-quality performance at an incredible value. Explore our full lineup to find the perfect addition to your shooting gear!
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Optics Knowledge Center
Understanding Rifle Scope Basics
Magnification
Magnification refers to how much larger an object appears through the scope compared to the naked eye. Fixed power scopes have one magnification setting, while variable power scopes offer a range (e.g., 3-9x).
Objective Lens
The objective lens is the front lens that gathers light. Larger objective lenses (measured in mm) gather more light, providing brighter images in low-light conditions but add weight and require higher mounting.
Reticle
The reticle (crosshair) is the aiming point inside the scope. Modern scopes offer various reticle designs, from simple duplex crosshairs to complex ballistic reticles with holdover points for different distances.
Adjustments
Rifle scopes have turrets for windage (horizontal) and elevation (vertical) adjustments. These are measured in MOA (minutes of angle) or MRAD (milliradians) and allow precise aiming adjustments.
Proper Scope Mounting Guide
Select the Right Rings & Base
Choose rings that match your scope's tube diameter (typically 1", 30mm, or 34mm). Select a base compatible with your rifle's receiver. For heavy-recoiling rifles, opt for stronger mounts.
Install the Base
Clean the receiver and base thoroughly. Apply a small amount of blue Loctite to the screws. Attach the base to the receiver and torque the screws to manufacturer specifications.
Attach the Rings
Attach the bottom halves of the rings to the base. Place the scope in the rings and loosely attach the top halves. Don't fully tighten yet.
Set Eye Relief & Level
Position the scope for proper eye relief (3-4 inches) in your normal shooting position. Ensure the reticle is level using a scope leveling tool. Once positioned correctly, tighten the rings evenly in a cross-pattern.
Scope Zeroing Tips
Start Close
Begin zeroing at a shorter distance (25-50 yards) to ensure you're on paper before moving to your desired zero distance (typically 100 yards).
Use a Stable Rest
Always zero your rifle from a stable shooting position using a bench rest, sandbags, or a shooting rest to eliminate as much human error as possible.
Fire Groups
Fire 3-shot groups before making adjustments. This provides a more accurate representation of where your rifle is shooting than single shots.
Make Deliberate Adjustments
Know your scope's adjustment values (typically 1/4 MOA per click). If your group is 2 inches low at 100 yards, you'll need to adjust up 8 clicks (for a 1/4 MOA scope).
Confirm Your Zero
After making adjustments, fire another group to confirm your zero. Repeat the process until your point of impact matches your point of aim.
Document Your Settings
Once zeroed, record your settings including distance, ammunition used, and environmental conditions for future reference.
Optics Maintenance & Care
Cleaning Lenses
- Start by blowing or brushing away loose particles
- Use a lens pen or microfiber cloth for fingerprints
- For stubborn dirt, use lens cleaning solution (never household cleaners)
- Clean with gentle circular motions from center outward
Protecting Your Optics
- Always use lens caps when not in use
- Store in a dry place with silica gel packets
- Avoid extreme temperature changes
- Use a quality scope cover in harsh conditions
Regular Maintenance
- Check and tighten mount screws periodically
- Inspect O-rings and seals for damage
- Verify zero after rough handling
- Clean the exterior with a damp cloth
What to Avoid
- Never use fingers to touch lenses
- Avoid paper products (tissues, paper towels) on lenses
- Don't use acetone, alcohol, or household cleaners
- Never disassemble your scope (voids warranty)