Elevate Your Sig Sauer Performance with Trijicon HD XR Night Sights

For those who rely on their Sig Sauer pistol in critical moments, whether for professional duty, personal defense, or competitive shooting, visibility and precision are paramount. The Trijicon HD XR Night Sights, specifically the Green/Tritium Orange Outline Front Sight and Green Tritium Black Outline Rear Sight for Sig Sauer P225, P226, P228, P239, and P320 models (excluding P938 and P365), represent a significant leap forward in firearm sight technology. Engineered to provide unparalleled target identification and engagement capabilities, especially at extended distances and in challenging lighting conditions, these sights are the definitive upgrade for serious shooters.

What Problems Do Trijicon HD XR Night Sights Solve for Shooters?

Many firearm owners frequently ask: "How can I improve my pistol's accuracy in low light?" or "What are the best night sights for defensive shooting at a distance?" The Trijicon HD XR Night Sights directly address these concerns by offering a solution designed for rapid target acquisition and precise shot placement under any illumination, from bright daylight to complete darkness.

• Low-Light Engagement: Traditional iron sights become nearly useless in dim light or darkness. These tritium-powered night sights glow brightly without batteries, ensuring a clear sight picture 24/7.
• Extended Range Precision: Standard night sights can obscure smaller targets at longer distances. The innovative thinner front sight post of the HD XR series provides a larger field of view, allowing for more precise aim and hit confirmation at increased ranges, a crucial advantage in tactical scenarios or competitive shooting where every millimeter counts.
• Rapid Target Identification: The high-contrast color scheme (orange outline front, black outline rear) combined with bright tritium lamps facilitates quicker front sight acquisition, enabling shooters to identify and engage targets with speed and confidence.
• Durability and Reliability: Duty pistols and defensive firearms endure harsh conditions. These sights are built with rugged steel construction to withstand impact, recoil, and environmental exposure, ensuring consistent performance when it matters most.
• Enhanced Sight Picture: The "U-notch" rear sight design works in harmony with the thinner front sight to create an open and intuitive sight picture, promoting natural alignment and reducing visual clutter.

Who Should Consider Trijicon HD XR Night Sights?

The Trijicon HD XR Night Sights are an ideal choice for a diverse range of firearm users seeking to optimize their Sig Sauer pistol's performance:

• Law Enforcement and Military Personnel: Designed with the evolving challenges of duty in mind, these sights provide the precision and speed necessary for advanced target identification and engagement in high-stress situations. The robust construction ensures they can withstand the rigors of daily carry and demanding operations.
• Concealed Carry Permit Holders and Self-Defense Enthusiasts: For personal protection, the ability to quickly and accurately engage a threat in low-light environments is non-negotiable. The HD XR sights offer a significant tactical advantage by ensuring visibility and accuracy when natural light is absent.
• Competitive Shooters (e.g., USPSA, IDPA): While primarily known for their low-light capability, the thinner front sight post also benefits competitive shooters who need precise aiming points for smaller targets or faster transitions between targets during stages.
• Firearm Enthusiasts and Home Defense Practitioners: Anyone who wants to maximize the performance and safety of their Sig Sauer pistol, ensuring it's ready for any scenario, will find these sights to be a worthwhile investment.

The Trijicon Advantage: Engineering for Excellence

Trijicon has a long-standing reputation for producing some of the most trusted and durable aiming solutions in the world. The HD XR Night Sights embody this legacy through a combination of thoughtful design and superior materials:

Advanced Tritium Illumination Technology

At the core of the HD XR's low-light performance are the self-illuminating green tritium lamps. Tritium is a radioactive isotope of hydrogen that provides its own light source, making these sights glow continuously for years without the need for batteries or external light charging. The green tritium lamps are warranted for an impressive 12 years from the date of manufacture, guaranteeing a long lifespan of reliable illumination. This constant glow ensures that your sight picture is always clear, whether you're in a dimly lit room or navigating a moonless night.

Optimized Front and Rear Sight Design

• Thinner Front Sight Post (0.122"): This is a key distinguishing feature of the HD XR series. By reducing the width of the front sight, Trijicon has created a design that maximizes the shooter's field of view. This expanded view allows for quicker target identification and observation of bullet impact, particularly beneficial for shots at longer distances where a wider post might obscure small targets. The bright orange photoluminescent paint surrounding the green tritium lamp on the front sight charges in ambient light, offering an exceptionally bright ring for daylight shooting, then transitions seamlessly to tritium illumination in darkness.
• U-Notch Rear Sight: The rear sight features a U-shaped notch that naturally guides the eye to the front sight. This design promotes faster and more intuitive sight alignment. The rear sight tritium lamps are black outlined, providing a sharp contrast against the orange front sight, ensuring rapid and definitive front sight acquisition in any light condition.
• Durable Steel Construction: Both the front and rear sights are crafted from robust steel, ensuring exceptional durability and resistance to harsh treatment. This material choice guarantees that the sights can withstand the significant recoil of various calibers and remain zeroed even after heavy use or accidental impacts.

Compatibility and Installation Considerations

These Trijicon HD XR Night Sights are specifically designed to fit a range of Sig Sauer pistol models that come factory standard with #8 Front and #8 Rear sights. This includes popular models such as the P225, P226, P228, P239, and most P320 variants. It's crucial to note that they are calibrated for 9mm and .357 SIG calibers and are explicitly not compatible with the Sig Sauer P938 or P365 models.

While the installation of night sights can be performed by an experienced individual with the correct tools, professional installation by a certified gunsmith is highly recommended to ensure proper fit, alignment, and preservation of your firearm's slide and the sights themselves. Improper installation can damage the sights or the firearm.

Maintaining Your Trijicon HD XR Night Sights

Trijicon sights are renowned for their low maintenance requirements. The tritium lamps are self-contained and require no external power source or charging. To ensure longevity and optimal performance, simply keep the sights clean from debris and gun powder residue using a soft cloth. Avoid using harsh chemical solvents directly on the tritium lamps or paint outlines. Given their durable construction, these sights are designed to be a "set it and forget it" upgrade, providing reliable performance for over a decade.

Why Purchase Your Trijicon HD XR Night Sights from DEGuns?

When investing in critical firearm components like night sights, ensuring authenticity and reliable service is paramount. DEGuns offers a trusted source for genuine Trijicon products, including these top-tier HD XR Night Sights. Purchasing from DEGuns ensures you receive a product backed by Trijicon's legendary warranty and the assurance of quality customer service. For competitive pricing and a wide selection of firearm accessories, DEGuns.com is a leading destination for all your shooting needs.

Enhance your Sig Sauer pistol with the confidence that comes from superior visibility, precision, and durability. The Trijicon HD XR Night Sights are an essential upgrade for anyone serious about optimizing their firearm for real-world performance.

Trijicon HD XR Night Sight Specifications

Feature	Detail
Brand	Trijicon
Model	HD XR Night Sights
Firearm Fit	Sig Sauer P225 / P226 / P228 / P239 / P320 (Excl. P938, P365)
Caliber Compatibility	9mm, .357 SIG
Sight Style	3-Dot Tritium Square Front / U-Notch Rear
Front Sight Color	Green Tritium with Orange Outline
Rear Sight Color	Green Tritium with Black Outline
Front Sight Width	0.122"
Front Sight Height	0.279"
Rear Sight Height	0.309"
Frame Material	Steel
Frame Color	Black
Mount Type	Front Sight Dovetail / Rear Sight Dovetail
Tritium Warranty	12 Years from Manufacture Date
UPC	719307214170
SKU	600866