Trijicon HD Tritium Night Sights for Glock 20/21/29/30/31/32 – Yellow Outline (GL104Y-600545)

• Tritium night sight set provides visible aiming reference in no light conditions
• Yellow outlined front sight increases contrast for faster target acquisition in daylight
• Three dot green tritium configuration offers balanced front and rear sight alignment
• Compatible with Glock 20 21 29 30 31 32 pistol models
• Engineered for durability under heavy recoil and repeated cleaning solvent exposure
• Even light distribution across sights maintains consistent visibility in low light environments

The Trijicon HD Tritium Sight 3 Dot Green Tritium With Yellow Front Outline Fits Glock 20/21/29/30/31/32 is a handgun sight designed for low-light visibility and front sight emphasis. This night sight uses a green tritium three-dot system combined with a yellow outlined front post.

The Trijicon HD Tritium Sight includes tritium lamps for continuous illumination and a 3-dot configuration for alignment. It is designed to fit Glock 20, 21, 29, 30, 31, and 32 models and features a high-visibility yellow front outline. The rear sight is subdued to maintain focus on the front sight. This model is used for handgun setups requiring consistent aiming reference in low-light conditions. In practical use, the sight mounts directly onto compatible Glock slides for stable installation.