Green Tritium Outline White/Green Single Dot For Sig #8 Height

AmeriGlo's Green Tritium Outline White/Green Single Dot night sight for Sig #8 height is built for shooters who need fast, reliable aiming in low light. The tritium-filled center dot glows without batteries, giving you a visible sight picture when ambient light fails—whether you're on a home-defense carbine, a competition rig, or a duty gun. The white outline ring around the green dot provides contrast and reference in brighter conditions, making this sight work across the full range from dusk to darkness to indoor low-light scenarios.

Designed specifically for Sig handguns with #8 dovetail cuts (check your manual to confirm your model's height designation), these night sights integrate cleanly into your existing platform without custom gunsmithing. The combination of white outline and green center element gives you a robust visual reference in any lighting condition—you're not locked into a single performance mode like single-color designs.

If you carry a Sig, shoot IDPA or USPSA in evening matches, or simply want a no-fail backup for low-light defensive scenarios, tritium sights eliminate the variables. They're maintenance-free and always ready. No battery check before a match, no dead tritium tubes mid-season—just proven night-sight geometry that works when you need it.

Key Features

• Self-illuminating tritium center dot—no batteries or charging required
• White outline ring for daylight contrast and faster target acquisition
• Designed for Sig #8 height dovetail cuts
• Green tritium element visible in low light and darkness
• Purpose-built for defensive, competition, and duty use

Specifications

Frequently Asked Questions

Will these night sights work on my Sig handgun?

These sights are designed for Sig models with #8 height dovetail cuts. Check your Sig's manual or contact the manufacturer to confirm your model's sight height designation before ordering—height compatibility is critical for proper sight picture alignment.

Do I need to charge or replace the tritium?

No. Tritium is a self-luminous isotope that glows continuously without batteries or charging. The dot will remain visible in darkness for years without any maintenance on your part.

Are these good for both daylight and low-light shooting?

Yes. The white outline ring provides contrast and fast acquisition in daylight or bright indoor light, while the green tritium center dot becomes your primary reference in dusk, darkness, or dim indoor conditions. This makes them versatile across shooting scenarios.