Description
Nightforce NX8 4-32x50 F1 MIL Riflescope C633 features a versatile magnification range, allowing users to swiftly adjust from 4x to 32x for both close and long-range target acquisition. The first focal plane design maintains reticle size relative to magnification, ensuring accurate holdovers at any distance. It is constructed with a 50mm ED glass objective lens that enhances clarity and contrast, making it suitable for a variety of lighting conditions, including low-light scenarios commonly encountered during dawn or dusk.
This riflescope includes intuitive turret adjustments and a zero stop elevation feature, allowing for quick return to zero during tactical engagements. Capped windage adjustments provide peace of mind by preventing accidental changes in the field. With parallax adjustment capabilities from 11 yards to infinity, this scope adapts easily to different shooting styles and distances, making it an essential tool for competitive shooters and tactical professionals alike.
Features – Key Benefits Bullets
- EXCEPTIONAL CLARITY for spotting targets in low light, making it ideal for early morning or late evening hunts.
- WIDE MAGNIFICATION RANGE allows for quick target acquisition at varying distances, enhancing your shooting versatility.
- FIRST FOCAL PLANE DESIGN ensures reticle size changes with magnification, enabling accurate holdovers at any distance.
- ZERO STOP ELEVATION feature allows for rapid return to zero, ensuring consistency during tactical engagements.
- CAPPED WINDAGE ADJUSTMENTS prevent accidental alterations, giving you peace of mind during critical moments.
- PARALLAX ADJUSTMENT from 11 yards to infinity guarantees precision at all ranges, accommodating different shooting styles.
- ILLUMINATED RETICLE provides enhanced visibility in low-light settings, ensuring a clear sight picture.
- ROBUST WEATHER RESISTANCE protects against water and fog, making it reliable in diverse outdoor conditions.
Technical Specifications Table
| Specification | Details |
|---|---|
| Magnification Zoom | 4X to 32X |
| Objective Lens Size | 50mm |
| Exit Pupil | 7.3mm - 1.6mm |
| Eye Relief | 3.4" |
| Field of View @ 100 Yards | 26.1 ft - 4.6 ft |
| Tube Diameter | 30mm |
| Turret Type | Tactical MIL Turret |
| Click Value | .1 MRAD |
| Illuminated Reticle | Yes |
| Reticle Focal Plane | 1st Focal Plane |
| Exterior Finish | Tan & Flat Dark Earth |
| Weather Resistance | Water/Fog Proof |
| Weight | 29 oz |
| Length | 13.4" |
| Max Elevation Adjustment | 26 Mil |
| Max Windage Adjustment | 20 Mil |
What’s in the Box?
- Nightforce NX8 4-32x50 F1 MIL Riflescope C633
- Lens covers
- Padded case
- Neck strap
Customer Reviews
“This scope has dramatically improved my accuracy during low-light conditions. The clarity is unmatched!” – John D.
“The adjustments are intuitive and reliable. It has become my go-to for competitive shooting.” – Sarah T.
“I love how adaptable this scope is for both close-range and long-range shooting!” – Mike R.
FAQ
How does the Nightforce NX8 perform in low light?
The NX8's 50mm ED glass objective lens provides excellent light transmission, allowing you to spot targets even in challenging lighting conditions, making it ideal for dusk hunting.
What maintenance is required for this riflescope?
Regularly check for dust or debris on the lenses and clean them with a soft microfiber cloth. Ensure that turret adjustments are functioning smoothly and that the scope remains securely mounted.
How does the NX8 compare to other long-range optics?
The Nightforce NX8 stands out with its versatile magnification range and FFP design, offering quick target acquisition and accurate holdovers. Its robust construction and weather resistance also make it a top choice for diverse shooting environments.
Similar Models
Looking for the perfect binoculars? Discover our extensive Nightforce lineup, including models like the Nightforce ATACR 5-25x56 for extended range precision and Nightforce NXS 8-32x56 for superior adaptability. Explore our full collection for exceptional optics tailored to your adventures.
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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)