Sig Sauer XRAY3 Day/Night Sight Set: The Ultimate High-Contrast Solution for Suppressors & Co-Witness

• The SIG SAUER X-RAY3 Day/Night Sight Set provides a professional-grade aiming solution specifically engineered for suppressed pistols and optic-ready slides. Built with a rugged steel housing and a high-visibility 3-dot system, the XRAY3 Sight Set ensures rapid target acquisition in any lighting condition, from bright daylight to total darkness. This "super-tall" configuration allows you to maintain a clear sight picture over a suppressor or establish a reliable co-witness through a mounted red dot optic.
• Fits 8+ Major Sig Sauer Platforms: The Sig XRAY3 set is built to install directly onto P320, P938, P238, P229, P226, P220, P227, and P225 handguns. Whether configured for duty or sport, this #6 front / #8 rear equivalent ensures proper alignment and fitment across these core P-Series models.
• Clear Suppressors & Co-Witness Optics (10.59mm Rear Height): The 9.5mm front and 10.59mm rear profile allows you to aim effectively over the body of a mounted suppressor. The Sig X-RAY3 height also provides a functional backup iron sight picture through common red dot optics, such as the Leupold Delta Point Pro or Holosun 507k-X2, ensuring you stay in the fight even if your optic fails.
• Glows Bright for 12+ Years (Tritium Half-Life): These sights utilize a green tritium 3-dot system that glows bright in low light without requiring batteries or charging. The illumination remains reliable for over a decade, giving you the confidence to align your Sig XRAY3 Sight Set accurately during low-light or night operations.
• Tested to 20,000+ Rounds of Recoil: Constructed with a heavy-duty steel housing and a chemical-resistant fluorescent polymer dot, these sights are built to withstand harsh recoil and environmental exposure. You can rely on the SOX10009 to stay bright and hold zero even after extensive live-fire training and daily carry.

Sig Sauer SOX10009 Features & Specifications

The Sig Sauer SOX10009 is a professional-grade aiming solution designed to solve the visibility challenges of modern tactical pistols. Engineered with a "super-tall" suppressor-height profile, the X-RAY3 Day/Night Sight Set allows you to maintain a clear sight picture over a mounted suppressor or establish a reliable backup co-witness through a red dot optic. The system combines a rugged steel housing with a high-contrast fluorescent front dot and tritium illumination, ensuring you can acquire targets instantly in bright daylight or total darkness without relying on batteries.

Key Features

• Clear Suppressors & Optics: The elevated profile clears the body of standard suppressors and provides a functional iron sight backup for co-witnessing with red dot sights using the XRAY3.
• Acquire Targets Fast in Any Light: A high-contrast green fluorescent front dot draws the eye in daylight, while tritium inserts glow bright green for low-light visibility.
• Withstand Harsh Recoil: The sights are housed in durable steel and tested to withstand 20,000 rounds of recoil, ensuring zero retention and long-term durability for your Sig SOX10009.
• Chemical Resistant Dot: The oversized polymer front dot resists damage from gun cleaning solvents and harsh environmental elements.
• Intuitive Sight Picture: The blacked-out rear sight with a U-notch design reduces glare and focus distraction, driving your eye naturally to the front aiming point of the Sig Sauer XRAY3 Sight Set SOX10009.

Specifications

• Front Sight Height: 9.5mm (.374")
• Rear Sight Height: 10.59mm (.417")
• Sig Sauer Size Equivalent: #6 Front / #8 Rear
• Illumination Source: Tritium (12-year half-life) & Fluorescent Polymer
• Housing Material: Steel
• Rear Notch Style: Round (U) Notch
• Mount Type: Dovetail
• Compatibility: P320, P938, P238, P229, P226, P220, P227, P225
• Part Number: Sig Sauer SOX10009

What's in the box of the Sig Sauer XRAY3 Sight Set?

• (1) Sig Sauer XRAY3 Sight Set Suppressor Height Front Sight (Green Tritium with Fluorescent Polymer Dot)
• (1) XRAY3 Suppressor Height Rear Sight (Tritium with U-Notch)

Sig XRAY3 FAQs

Will these sights fit my Sig Sauer pistol? 

 Yes, this set is designed to fit a wide range of Sig Sauer P-Series handguns. They are compatible with the P320, P226, P229, P220, P225, P227, P238, and P938 models.

What does "Suppressor Height" mean? 

These sights are built taller than standard factory sights. This extra height allows you to see over the top of a suppressor (silencer) attached to your barrel so your view is not blocked. This height is also perfect for "co-witnessing," which means you can still use these iron sights through the glass of a mounted red dot optic.

Why do I need tritium in my sights?

 Tritium is a material that glows on its own without needing batteries or light to charge it. This allows you to see your aiming dots clearly in low light or total darkness. The glow lasts for over 12 years, ensuring you can always aim your pistol at night.

What is a "U-Notch" rear sight?

The notch on the rear sight is shaped like a semi-circle or "U" instead of a square.This rounded shape eliminates sharp corners, which helps your eye naturally snap to the front sight post.It creates a cleaner sight picture that allows for faster target acquisition.

Are these sights easy to see during the day? 

Yes. The front sight features a large, chemical-resistant fluorescent green dot. This bright color creates high contrast against the black rear sight, making it very easy to pick up your target quickly in bright sunlight.

Will these sights handle heavy use? 

Yes, they are extremely durable. The sights are housed in strong steel to protect them from drops and rough handling. They have been tested to withstand the shock of firing 20,000 rounds, so they will stay tight and accurate.

Where can I find the Sig Sauer XRAY3 Sight Set for sale? 

You can secure this sight set directly through Atomic Defense. As an officially authorized dealer for Sig Sauer, we provide full manufacturer support and knowledgeable customer service for every item. If you are looking for the specific Sig Sauer XRAY3 Sight Set for sale or the Sig Sauer SOX10009 for sale, we stock this suppressor-height model to ensure you receive the correct factory-standard equipment for your mission.