Meprolight Tru-Dot Adjustable Night Sight Set for S&W K, L, N Frame - Pinned Front, Steel Blue, Green Tritium

The Meprolight Tru-Dot Adjustable Night Sight Set for S&W K, L, N Frame upgrades your revolver with self-illuminated sights built for shooters who need to perform in any light. Whether you're carrying daily, training at the range, or preparing for low-light defensive scenarios, these pinned front sights with green tritium deliver a consistent three-dot sight picture from dawn through darkness. The identical dot appearance across day and night conditions eliminates the learning curve of transitioning between sight systems—you aim the same way whether you're shooting in bright sunlight or deep shadows.

Meprolight's Tru-Dot design prioritizes rapid, instinctive target acquisition. The self-illuminated dots stay visible in conditions where standard steel sights fade into darkness, and the adjustable rear sight lets you dial in precision at your preferred distance. Steel construction in steel blue finish ensures durability through years of carry and use. These sights are designed as direct replacements for factory revolver sights on Smith & Wesson K, L, and N frame models, though minor modifications may be required for installation.

Built to military and law enforcement standards, Meprolight sights are trusted by professional users worldwide. The manufacturing process is ISO-9001:2008 certified and meets NATO and US Military specifications, meaning every set undergoes rigorous quality control. If you've relied on outdated factory sights and want the confidence of night-capable optics without adding bulk or expense, these adjustable night sights are a straightforward, proven upgrade.

Key Features

• Self-illuminated green tritium dots visible in low-light and nighttime conditions
• Three-dot sight picture identical in appearance and location day and night
• Adjustable rear sight for precision zeroing
• Pinned front sight configuration
• Steel blue finish for durability and classic revolver aesthetics
• Designed as direct replacement for S&W K, L, N frame factory sights
• ISO-9001:2008 certified manufacturing; NATO and US Military specification compliant

Specifications

Frequently Asked Questions

Will these sights fit my Smith & Wesson revolver?

These Meprolight Tru-Dot sights are designed for S&W K, L, and N frame revolvers. Minor modifications may be required during installation, so professional fitting is recommended if you're unfamiliar with revolver sight replacement.

Do I need to use these sights differently at night than during the day?

No. The three-dot design maintains the same sight picture in all light conditions—daylight, low-light, and complete darkness. The green tritium illumination is always present, so your aiming reference stays consistent whether you're shooting at noon or midnight.

What makes these night sights better than standard factory sights?

Factory revolver sights rely on ambient light and become nearly impossible to see in darkness. These self-illuminated tritium sights glow independently, keeping your sight picture visible in low-light scenarios where standard steel sights would be useless. Testing has shown over 85% improvement in hit probability under low-light conditions compared to non-illuminated sights.

Are these sights adjustable for windage and elevation?

The rear sight is adjustable, allowing you to dial in your zero for accurate shooting at your preferred distance. The front sight is pinned in place.