The Trijicon DI Night Sight Set transforms standard Glock pistols into reliable 24-hour shooting platforms through advanced tritium and fiber optic technology. This sight system delivers consistent sight picture acquisition in any lighting condition, from bright daylight to complete darkness.
What Makes This Different
The DI (Dual Illuminated) system combines green tritium gas tubes with fiber optic light gathering for maximum visibility across all environments. While traditional night sights rely solely on tritium, this dual-illumination approach captures ambient light during the day and maintains luminosity through tritium at night. The green tritium provides 12-year illumination lifespan with consistent brightness output.Key Features
- Green tritium front sight with fiber optic light pipe for dual illumination
- Green tritium rear sight with black outline for rapid sight alignment
- Machined steel construction with protective white outline on front sight
- Direct replacement for factory Glock sights on standard frames
- Self-luminous tritium rated for 12-year service life
- Three-dot sight configuration for intuitive target acquisition
- Professional installation recommended for proper sight regulation
Technical Specs
- Compatibility: Glock 17, 17L, 19 standard frame pistols
- Front sight: Green tritium with fiber optic, white outline
- Rear sight: Green tritium with black outline
- Construction: Machined steel with tritium gas tubes
- Tritium half-life: 12.3 years for consistent illumination
- Sight configuration: Three-dot system
- Installation: Requires sight pusher tool or professional fitting
- Manufacturer: Trijicon, Made in USA
