The TruGlo TFO TG131KTY sight set delivers 24-hour visibility for Kimber 1911 pistols through its patented Tritium Fiber Optic technology. This green front and yellow rear sight combination provides instant target acquisition in any lighting condition, from bright daylight to complete darkness.
What Makes This Different
The TFO technology combines tritium gas tubes with fiber optic rods in a single sight body, eliminating the need to choose between day and night visibility. While standard tritium sights fade in daylight and fiber optics disappear in darkness, TFO sights automatically transition between light sources. The green front sight creates a high-contrast sight picture against the yellow rear notch, reducing target acquisition time by up to 30% compared to traditional three-dot configurations.Key Features
- Patented TFO technology combines tritium and fiber optic illumination
- Green tritium front sight with fiber optic rod for maximum visibility
- Yellow tritium rear sight with contrasting fiber optic elements
- Machined steel construction with protective sight rings
- Drop-in replacement for factory Kimber 1911 sights
- No modification required for standard Kimber dovetail cuts
- 12-year tritium half-life for long-term performance
Technical Specs
- Model: TG131KTY
- Compatibility: Kimber 1911 pistols with standard dovetail cuts
- Front sight: Green tritium with green fiber optic
- Rear sight: Yellow tritium with yellow fiber optic
- Construction: Machined steel with protective rings
- Tritium half-life: 12 years
- Temperature rating: -20°F to 150°F
- Installation: Drop-in replacement, no gunsmithing required
