Meprolight Hyper-Bright Green Tritium Night Sight Kimber 1911

The Meprolight USA 412213121 Hyper-Bright delivers professional-grade night sight capability for Kimber 1911 pistols. This tritium sight system provides instant target acquisition in complete darkness without requiring batteries or external light sources.

What Makes This Different

The Hyper-Bright tritium insert generates 20% more luminosity than standard tritium sights, maintaining consistent brightness for over 12 years. The yellow outline frame enhances daylight visibility while the green tritium core ensures reliable performance in low-light conditions. This dual-illumination system outperforms basic white dot sights and electronic optics that depend on battery power.

Key Features

• Self-luminous green tritium insert rated for 12+ year lifespan
• High-contrast yellow outline frame for enhanced daylight acquisition
• Precision-machined black aluminum frame resists corrosion
• Wedge-style dovetail cut specifically engineered for Kimber 1911 models
• No batteries required - tritium provides constant illumination
• Impact-resistant construction withstands recoil forces
• Professional installation recommended for proper zero

Field testing demonstrates reliable performance across temperature ranges from -40°F to +160°F. The tritium illumination remains visible in complete darkness while the yellow outline provides clear sight picture in bright sunlight. Law enforcement agencies and competitive shooters rely on this sight configuration for consistent accuracy during rapid target transitions and low-light engagements.

Technical Specs

• Compatibility: Kimber 1911 pistols with standard dovetail cuts
• Tritium color: Green with yellow outline frame
• Frame material: Black anodized aluminum
• Installation: Requires gunsmith fitting and zeroing
• Tritium half-life: 12.3 years minimum brightness guarantee
• Operating temperature: -40°F to +160°F
• Country of origin: Israel

Meprolight's tritium technology eliminates the reliability concerns associated with battery-powered optics while providing superior visibility compared to standard iron sights. The wedge-style cut ensures secure mounting without requiring permanent modifications to the pistol frame.