The Meprolight Tru-Dot Night Sights for the Walther P99 and PPQ deliver combat-proven, self-illuminated tritium performance that keeps you accurate and confident in any lighting condition — day or night.
- Tritium self-illumination requires no batteries or external light source
- Dramatically increases hit probability on stationary and moving targets
- Engineered as a direct replacement for factory Walther P99 and PPQ sights
- Fully integrated day/night sighting system for seamless target acquisition
- Maintenance-free design built for demanding law enforcement and military use
- Rigorous quality control makes Meprolight a top choice among defense agencies worldwide
Who This Is For
These night sights are ideal for Walther P99 and PPQ owners who carry for personal defense, duty use, or competitive shooting and demand reliable low-light performance without compromise. Whether you're a law enforcement professional, a concealed carry permit holder, or a serious pistol enthusiast, Meprolight Tru-Dot sights give you the edge when the lights go out.
Specifications
| Brand | Meprolight |
|---|---|
| Model | Tru-Dot Night Sights |
| Compatible Firearms | Walther P99, Walther PPQ |
| Illumination Type | Tritium self-luminous (no batteries required) |
| Sight Type | Front and Rear Set (Iron Sights) |
| Installation | Drop-in replacement with minor fitting |
| Tritium Lifespan | Approximately 12 years |
| Maintenance | Maintenance-free |
| Category | Optics / Iron Sights |
Frequently Asked Questions
Will these sights fit both the Walther P99 and PPQ models?
Yes. The Meprolight Tru-Dot sights in this listing are specifically designed to be compatible with both the Walther P99 and the Walther PPQ. They are engineered as direct replacements for the factory-installed sights on these pistols, though minor fitting or gunsmithing may be required during installation for a secure, precise fit.
How long does the tritium illumination last?
Tritium is a naturally decaying radioactive isotope that produces a constant glow without any external power source. Meprolight's tritium vials are rated for approximately 12 years of reliable luminescence. After that period, the glow will gradually diminish, though the sights can still be used as standard iron sights in daylight conditions.
Can I install these night sights myself, or do I need a gunsmith?
Many experienced firearm owners install Walther night sights at home using a sight pusher tool or a nylon/brass punch and a bench block. However, Meprolight recommends professional installation to ensure proper fit, alignment, and zero. If you're not familiar with pistol sight installation, having a qualified gunsmith handle the job is the safest and most accurate option.