Ameriglo Green Tritium 2-Dot Black Outlines .300in H Sq Notch Serrated Sight Hellcat OSP

The AmeriGlo Green Tritium 2-Dot Black Outlines .300in H Square Notch Serrated Sight for Springfield Armory Hellcat OSP delivers field-proven visibility in low-light environments where iron sight reliability matters most. Built with self-illuminating tritium inserts paired with high-contrast black outline geometry, this rear sight provides rapid target acquisition across dawn, dusk, and indoor shooting scenarios without battery dependency or electronic components.

The two-dot tritium configuration reduces target-to-sight transition time by eliminating sight picture complexity during dynamic presentations. At 0.3 inches overall rear height with a 0.242-inch blade dimension, these sights integrate seamlessly with the Hellcat OSP platform's optics-ready housing while maintaining cowitness capability for backup use. The serrated rear blade cuts glare and prevents light wash-out, critical when transitioning between outdoor sun and indoor structures during patrol or training operations. The square notch geometry accelerates sight alignment and supports precision shooting from stationary or moving positions.

This configuration serves duty officers, armed security professionals, and serious handgun competitors who depend on the Hellcat OSP as a primary carry or duty platform and require enhanced low-light sight picture without sacrificing optic compatibility. Operators already running the Hellcat with a red dot appreciate these tritium sights as reliable secondary aiming reference during equipment failure, transitional shooting, or suppressed fire where point-of-aim shifts require manual correction.

AmeriGlo tritium sights are standard-issue or approved equipment across numerous law enforcement agencies and remain industry reference for self-illuminated iron sight performance. The green tritium spectrum delivers consistent brightness across decades of operational life while minimizing eye fatigue during extended low-light use—a practical advantage over white or yellow alternatives during sustained night operations.