Description
Truglo TFX Tritium-Fiber-Optic Day/Night Sights are crafted for optimal performance with FNH FNP-40, FNX-40, and FNS-40 handguns. These sights feature advanced TFO technology, providing bright visibility in both daylight and low-light conditions without the need for batteries. The reliable Swiss tritium ensures a consistent glow, allowing for effective target acquisition in any environment. The rugged construction meets the demands of tactical enthusiasts, offering durability and dependability for everyday carry or competitive shooting.
Designed for seamless integration, the TFX sights are resistant to oils and chemicals, maintaining their integrity through various cleaning processes. Their snag-resistant design ensures a smooth draw, while the Fortress Finish provides added protection against wear and tear. With straightforward installation, these sights fit standard holsters, making them an ideal choice for shooters who prioritize performance in the field.
Features – Key Benefits Bullets
- UNMATCHED VISIBILITY for all shooting conditions—day or night.
- SWISS TRITIUM ensures maximum brightness without batteries.
- ROBUST DESIGN impervious to solvents and cleaning methods, ensuring longevity.
- SIMPLE INSTALLATION fits standard holsters for easy access and use.
- FORTRESS FINISH provides a permanent protective coating against wear.
- SNAG-RESISTANT design helps maintain a smooth draw from holsters.
- CONCEALED FIBER cannot be seen by the target for stealthy shooting.
- EVERYDAY PERFORMANCE for tactical readiness at all times.
Technical Specifications Table
| Feature | Specification |
|---|---|
| Model | Truglo TFX Tritium-Fiber-Optic |
| Compatibility | FNH FNP-40, FNX-40, FNS-40 |
| Material | Fiber-Optic and Tritium |
| Dimensions | Standard fit |
| Weight | Lightweight |
What’s in the Box?
- Truglo TFX Day/Night Sights
- Installation Tool
- User Manual
Customer Reviews
“These sights are a game-changer! They glow beautifully in low light.”
“Installation was a breeze, and they fit my FNX-40 perfectly.”
“Finally, a reliable sight that works in any condition!”
FAQ
Q: How do the sights perform in low light?
A: The TFX sights utilize Swiss tritium to provide exceptional visibility in low light conditions, ensuring you can aim accurately anytime.
Q: Are they easy to install?
A: Yes, these sights are designed for straightforward installation and fit standard holsters without hassle.
Q: How do they hold up against cleaning solvents?
A: The TFX sights are impervious to oils and chemicals, making them highly durable and easy to maintain.
Q: Do I need batteries for operation?
A: No batteries are needed as the sights rely on tritium for illumination, providing constant brightness without the worry of battery failure.
Q: How do they compare to other brands?
A: The Truglo TFX sights offer unmatched clarity and durability compared to many alternatives, making them a top choice for precision shooting.
Similar Models
Looking for more options? Discover our extensive Truglo lineup, including models like the Truglo Fiber-Optic Sights for rapid target acquisition and Truglo Adjustable Night Sights for versatile shooting experiences. 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)