TRIJICON HD NS for GLK42 ORG FRONT: The HD Night Sights were specifically created to address the needs of tactical shooters. The three dot green tritium night sight set's front sight features a taller blade and an aiming point ringed in photoluminescent paint while the rear sight is outlined in black and features a wider U-shaped notch.

• Tritium-Phosphor lamp
• Sapphire window
• Protective clear coat and high visibility colored front sight post
• U notched rear sight
• Silicone rubber cushion
• Subdued rear sight
• Fits GLOCK 42, 43, 38