Trijicon Springfield XD HD Night Sight Orange SP101O

Springfield Armory XD and XD-M owners who want the fastest possible front-sight acquisition in every lighting condition have a purpose-built HD solution in the Trijicon HD Night Sights SP101O. The orange photoluminescent front outline and HD-specific sight architecture deliver the front sight dominance that serious tactical and defensive shooters depend on - in a sight set specifically fitted for these proven Springfield Armory platforms.

The SP101O is designed specifically for Springfield Armory XD and XD-M models - a purpose-built fit that installs correctly and delivers proper HD sight alignment on these specific platforms. Every Trijicon HD Night Sights set is engineered to the exact dimensions of the handgun it was made for, ensuring correct installation and reliable performance on compatible Springfield models. Professional installation is recommended.

The Orange Night Sights SP101O orange photoluminescent paint ring around the taller front sight tritium lamp creates a warm, high-contrast visual reference that draws the eye immediately and naturally to the front sight under stress - faster and more reliably than standard three-dot configurations in transitional lighting and dynamic defensive situations. The taller HD front blade provides greater visual presence above the rear sight, accelerating front-sight acquisition without a deliberate search for the aiming point when speed and reliability are required simultaneously.

Three-dot green tritium illumination provides self-luminous performance in complete darkness, without batteries or any electronics.

The Trijicon night sights SP101O black rear sight features a wider U-shaped notch that keeps the HD front sight clearly framed and visible in poor lighting conditions - maximizing the light framing the front sight for a clean, well-defined HD sight picture. The steeply hooked front surface of the rear sight enables emergency one-handed slide operation for dynamic defensive use.