Night Fision GLK001003WGZ Tritium Sights Glock 17/19/22 Green/White

The Night Fision GLK001003WGZ Tritium Night Sights deliver superior target acquisition in low-light conditions for Glock pistols. These precision-engineered sights feature self-illuminating tritium inserts that maintain visibility for up to 12 years without batteries or external light sources.

What Makes This Different

Unlike standard plastic sights, the GLK001003WGZ incorporates Swiss tritium vials protected by hardened steel construction. The front sight features a bright white outline around green tritium for rapid target acquisition, while the rear sight uses a subtle black outline to reduce visual clutter. This asymmetrical design creates an intuitive sight picture that draws the eye naturally to the front sight.

Key Features

• Swiss tritium vials rated for 12+ years of continuous illumination
• Hardened steel construction resists impact and corrosion
• White outline front sight with green tritium insert
• Black outline rear sight with green tritium inserts
• Direct replacement for factory Glock sights - no modifications required
• Snag-resistant profile for smooth holster draw
• Compatible with Glock 17, 17L, 19, and 22 models

Field testing demonstrates consistent point-of-impact accuracy across temperature ranges from -20°F to 140°F. The tritium maintains brightness in complete darkness while remaining visible in bright sunlight. Law enforcement agencies report improved first-shot accuracy during low-light engagements, with the contrasting outline system reducing target acquisition time by an average of 0.3 seconds compared to standard three-dot configurations.

Technical Specs

• Front sight height: 0.315 inches
• Rear sight height: 0.394 inches
• Material: Hardened steel with tritium inserts
• Tritium color: Green front and rear
• Front outline: White
• Rear outline: Black
• Compatibility: Glock 17, 17L, 19, 22
• Installation: Drop-in replacement (professional installation recommended)
• Country of origin: USA

The GLK001003WGZ represents a practical upgrade for shooters who demand reliable performance in challenging lighting conditions. Professional installation ensures proper sight alignment and optimal accuracy from the first shot.