Night Fision Suppressor Height Sight Set Yellow Front Back Sig Sauer

Night Fision suppressor height sights for Sig Sauer pistols bring reliable, low-light visibility to your carry gun or range shooter. These injection-molded night sights are purpose-built to sit above a suppressor's profile while delivering the brightness and clarity you need when the sun goes down. The yellow front sight paired with a black rear provides the contrast and speed that matters in defensive shooting, and Night Fision's domed lens design focuses the tritium glow into a sharp, defined sight picture rather than a diffuse green haze.

Built tough from CNC-machined steel with Black Nitride coating, these sights resist corrosion and wear through thousands of rounds and years of carry. Night Fision uses more tritium than most competitors, which means a brighter glow and longer usable life before the self-illuminating vials fade. The patented sleeve design secures each tritium vial in place, so you get consistent, reliable performance whether you're training in low light or responding to a nighttime emergency.

Night Fision manufactures these sights in the USA using Swiss tritium, a mark of quality that matters for a component you may depend on. They fit Sig Sauer P-Series pistols with #6 front and #8 rear dovetails. Installation is straightforward for a gunsmith but possible for a skilled hand loader with the right tools; if you're unsure, have a professional install them to ensure proper fit and zero.

Key Features

• Yellow front, black rear sight for fast target acquisition and contrast
• Suppressor height design clears most sound suppressors
• Domed lens collimates tritium glow for a crisp, sharper sight picture
• CNC-machined steel construction with Black Nitride corrosion-resistant finish
• High tritium charge for bright, long-lasting illumination
• Patented injection-molded sleeve secures tritium vials
• Made in the USA with Swiss tritium

Specifications

Frequently Asked Questions

Do these sights work with a suppressor mounted on my Sig Sauer?

Yes. Suppressor height sights are designed to sit above the bore axis and clear standard sound suppressors, allowing you to aim and shoot without the suppressor blocking your sight picture.

What Sig Sauer models do these fit?

These sights fit Sig Sauer P-Series pistols that use #6 front and #8 rear dovetail slots. Check your pistol's documentation or contact Sig Sauer to confirm your model's sight size before ordering.

How bright are the tritium vials, and how long do they last?

Night Fision sights use a higher tritium charge than many competitors, delivering a brighter glow in low light. Tritium is self-illuminating and does not require a battery. Over time (typically 10–12 years), the glow will dim as tritium naturally decays, but these sights remain functional and can be replaced.

Should I have a gunsmith install these?

Installation is gunsmith-recommended. Proper fitting and staking of the sights requires the right tools and experience to ensure they stay secure and your pistol zeros correctly. A professional installation protects your investment.