Description
Truglo TFO Tritium/Fiber-Optic Day/Night Sights provide reliable performance for Glock enthusiasts, ensuring visibility in any lighting condition. With a combination of tritium and fiber optics, these sights glow brightly in low-light environments, allowing for quick and accurate targeting. The CNC machined steel construction ensures durability and a snag-resistant design, making it easy to holster and draw your firearm without obstruction. This combination of functionality and design enhances your shooting experience, whether in tactical scenarios or during practice sessions.
These sights are compatible with multiple Glock models, including the 20, 21, 25, 28, 29, 30, 31, 32, 37, 40, and 41, ensuring a perfect fit. The concealed fiber design minimizes visibility to your target, enhancing stealth during use. With easy installation provided by the included tools, transforming your Glock into a precision shooting instrument is straightforward and efficient.
Features – Key Benefits Bullets
- UNMATCHED VISIBILITY for day and night shooting with brilliant green tritium and fiber-optic combination.
- DURABLE CONSTRUCTION crafted from CNC machined steel, offering unmatched performance and longevity.
- SNAG RESISTANT design for seamless holstering and drawing, ensuring smooth, quick access.
- CONCEALMENT to keep your position discreet during tactical situations.
- EASY INSTALLATION compatible with Glock models 20, 21, 25, 28, 29, 30, 31, 32, 37, 40, and 41.
- LIGHTWEIGHT DESIGN enhances portability without sacrificing durability.
- PROFESSIONAL-GRADE PERFORMANCE designed for serious shooters who demand accuracy.
- QUALITY ASSURANCE backed by Truglo’s commitment to craftsmanship and reliability.
Technical Specifications Table
| Specification | Detail |
|---|---|
| Material | CNC Machined Steel |
| Fit Models | Glock 20, 21, 25, 28, 29, 30, 31, 32, 37, 40, 41 |
| Color | Front Green / Rear Green |
What’s in the Box?
- Truglo TFO Day/Night Sights (Front & Rear)
- Installation Tools
- User Manual
Customer Reviews
“These sights are a game changer! The visibility at night is insane!”
“Perfect fit for my Glock, easy to install and they look great.”
FAQ
How do I install the Truglo TFO sights? Installation is straightforward and can be done with the included tools. For best results, consult a professional gunsmith if you are unsure.
Are these sights suitable for competitive shooting? Absolutely! The Truglo TFO sights provide the quick target acquisition and durability needed for precision shooting.
Do the sights require batteries? No, the tritium is self-luminous and does not need batteries, providing consistent performance in low light for years.
Similar Models
If you’re interested in enhancing your shooting experience, explore our full range of Truglo products. Check out the Truglo TFO Tritium/Fiber-Optic Day/Night Sights designed for other popular Glock models, and elevate your shooting capabilities today!
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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)