The Trijicon HD XR Night Sight Set (brand part no. SG601-C-600866) pairs a green tritium, orange-outline front sight with a green tritium, black-outline rear sight, built specifically for Sig Sauer P225, P226, and P228 pistols with factory #8 front and #8 rear sight cuts. Trijicon designed the HD XR line with law enforcement agencies in mind, building on the original HD Night Sights with a thinner front sight post that opens up the shooter’s field of view for faster target identification and engagement at increased distances. It is a serious upgrade for duty and carry Sig owners in 9mm or .357 SIG who want a high-visibility orange front reference in daylight and reliable tritium after dark.

Key Specifications

• Fits Sig Sauer P225, P226, and P228 pistols with factory #8 Front/#8 Rear sight cuts.
• Chambered for pistols calibrated in 9mm and .357 SIG.
• Green tritium front sight with a high-visibility orange outline.
• Green tritium rear sight with a black outline.
• Thinner front sight post for a larger field of view and faster target identification.
• Green tritium lamps carry a 12-year warranty from date of manufacture.
• Professional installation is recommended.
• Weighs approximately 0.12 lb shipping weight.
• Part of Trijicon’s P Series sight lineup.

Frequently Asked Questions

What pistols does this sight set fit? Sig Sauer P225, P226, and P228 models with factory #8 Front/#8 Rear sights.

What color is the front sight outline? Orange, with a green tritium insert for high visibility.

How long is the tritium warrantied? Green tritium lamps carry a 12-year warranty from date of manufacture.

Buy the Trijicon HD XR Night Sight Set

Add a high-visibility, tritium-backed sight picture to your Sig P225, P226, or P228. Order it from our gun sights selection at our Lubbock, Texas gun shop for fast, direct shipping.