Xs Sight Systems R3D 2.0 Night Sight Set with Green Tritium Front sight for Springfield Echelon

The XS Sights R3D 2.0 Night Sight Set delivers a traditional 3-dot tritium sight picture with a vivid green front lamp, designed as a direct, drop-in upgrade for Springfield Echelon pistols.

The second-generation R3D 2.0 raises the bar with rear tritium lamps rated 50% brighter than the original R3D, while the front sight is dual-illuminated with a glowing green tritium insert that draws the eye for fast day and night acquisition. The rear blade carries a blacked-out, serrated finish that cuts glare and increases contrast against the front post, helping the shooter lock onto the front sight under stress or in low light.