Meprolight Tru-Dot Night Sights for Glock 42/43

Meprolight Tru-Dot Night Sights for Glock 42/43

Superior Low-Light Performance

The Meprolight Tru-Dot night sight system delivers the brightest illumination available for shooting in darkness or low-light conditions. Premium Swiss-made tritium vials in both front and rear sights provide reliable self-illumination without batteries, switches, or maintenance. During daylight, the white dot configuration enables fast, accurate target acquisition. As light fades, the tritium glows green, maintaining your sight picture when it matters most.

Combat-Proven Design

Trusted by military and law enforcement agencies worldwide, the Tru-Dot system has logged over 4.5 million installations. Independent testing shows an 85% increase in hit probability under low-light conditions compared to standard sights. The square notch rear sight naturally guides your eyes to the front sight post for consistent, repeatable aim.

Built for Reliability

Key Features:

• Self-illuminated tritium—always ready, 24/7/365
• Snag-free design for smooth, fast draws
• Drop-proof and shock-proof construction
• Ultralight steel with no modifications required to your slide
• Guaranteed tritium illuminance for 12 years
• Compatible with all standard Glock holsters

The Tru-Dot represents the gold standard in night sight technology—engineered for shooters who demand confidence in any lighting condition.