Description
Meprolight Adjustable Tru-Dot Night Sights for Smith & Wesson K, L, and N revolvers enhance target acquisition in low-light conditions. These sights use a self-illuminated tritium light source, eliminating the need for batteries or switches, ensuring reliable performance in any environment. Designed for easy installation, they mount directly without requiring modifications to your firearm. With a proven increase in hit capability of over 85% in tests, these sights are trusted by military and law enforcement professionals worldwide.
Bright and durable, the Meprolight sights are among the most effective options available, offering a 12-year usable illumination warranty for peace of mind. Their rugged construction ensures they withstand harsh conditions, making them ideal for tactical use, competitive shooting, or personal defense.
Features – Key Benefits Bullets
- HIGH VISIBILITY for rapid target acquisition in low-light environments.
- MAINTENANCE FREE design ensures hassle-free usage without battery replacement.
- EASY INSTALLATION allows for direct mounting without weapon modifications.
- SELF-ILLUMINATED tritium light source provides reliable visibility day and night.
- RUGGED CONSTRUCTION withstands extreme conditions for outdoor reliability.
- ADJUSTABLE SIGHTS cater to individual shooting preferences for enhanced accuracy.
- LONG-LASTING ILLUMINATION with a 12-year warranty on tritium brightness.
- PROFESSIONAL-GRADE quality trusted by military and law enforcement worldwide.
Technical Specifications
| Color: | Black |
| Fabric/Material: | Metal / Tritium |
| Front Material: | Tritium |
| Gun Type: | Pistol |
| Gun Make: | Smith & Wesson |
| Illumination Type: | Tritium |
| Condition: | New |
What's in the Box?
- Meprolight Adjustable Tru-Dot Night Sights
- Installation Instructions
- Warranty Information
Customer Reviews
"These sights are incredibly bright and easy to aim with, even in total darkness." - User from TX
"Installation was straightforward, and they perform as promised. Highly recommend!" - User from CA
"Best night sights I’ve ever used. They really boost my confidence in low-light situations." - User from FL
FAQ
How do these night sights perform in low-light conditions? The Meprolight Adjustable Tru-Dot Night Sights utilize tritium illumination, providing bright visibility in low-light situations without needing any light source. This makes them ideal for nighttime use or in dim environments.
Can I install these sights myself? Yes, these sights are designed for easy installation on Smith & Wesson K, L, and N revolvers without requiring any modifications to your firearm. Basic tools are typically sufficient for mounting.
How do these compare to other night sights available? Meprolight sights stand out due to their rugged construction, self-illuminated design, and a long-lasting warranty. They are often considered one of the brightest night sights on the market, providing a significant advantage in low-light conditions compared to standard options.
Similar Models
Looking for more options? Explore our range of Meprolight night sights, including models like Meprolight FT Bullseye for enhanced accuracy and Meprolight R4E for precision aiming in various conditions. Discover the complete collection to find the perfect sight for your shooting needs.
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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)