Description
Trijicon 601104 DI Night Sight Set provides dual-illumination front and rear sights for Glock 20/21 large frame pistols. The front sight uses green tritium with fiber optic illumination, paired with a green tritium black-outline rear sight. Sight dimensions include a 0.160″ front sight width, 0.253″ front sight height, and 0.321″ rear sight height. Professional installation is recommended.
Key features
- Dual-illumination design with tritium and a fiber optic element
- Interchangeable fiber and fiber and ring retainer color options for customization
- Chemical and heat resistant fiber
- Tritium lamp capped with a sapphire jewel
| Front Sight Width | 0.160 in |
|---|---|
| Front Sight Height | 0.253 in |
| Rear Sight Height | 0.321 in |
