$125.00
Availability: In Stock
The Hi-Viz FastDot H3 is a tritium and fiber-optic sight set designed specifically for the Springfield Hellcat, combining two proven illumination sources into a single-dot sight system that works around the clock. If you carry a Hellcat for personal defense or duty use and want sights that stay visible in any light condition—bright daylight, dim indoor spaces, or total darkness—this sight set eliminates the guesswork and battery dependence that plague many modern defensive handguns. The FastDot H3 pairs fiber-optic brightness during the day with tritium glow at night, giving you a fast, intuitive aiming reference whether you're at the range or responding to a threat.
The design is built on Hi-Viz's LiteWave H3 platform, engineered to stay low-profile enough to work with standard holsters—a practical requirement for anyone who already owns holsters for their Hellcat and doesn't want to hunt for new gear. Fully encapsulated tritium means the radioactive element is sealed safely inside, giving you a 12-year warranty from Hi-Viz and peace of mind that you're carrying a tested, durable component.
This is a purpose-built sight set for shooters who want speed and reliability without added complexity. No batteries to check, no charging required, no electronic failures. You get a bright acquisition point in daylight and a glowing reference point when the sun's down—both delivered by a simple, proven single-dot geometry that works whether you're shooting from retention, at extended range, or anywhere in between.
| Product Name | Hi-Viz FastDot H3 Tritium/Fiber-Optic Sight Set |
| Fit | Springfield Hellcat |
| Sight Type | Single-dot, fiber-optic and tritium |
| Illumination | Fiber-optic (daylight) and tritium (night/low light) |
| Tritium Warranty | 12 years |
| Holster Compatibility | Standard Hellcat holsters |
Yes. The sight set is designed with a low-profile form factor that fits standard holsters made for the Springfield Hellcat, so you don't need to replace your holster gear.
No. The FastDot H3 relies on fiber-optic elements to gather ambient light during the day and tritium for self-illumination at night. There are no batteries, no charging, and no electronic components to maintain.
Hi-Viz backs the tritium with a 12-year warranty. Tritium's glow will gradually dim over time, but it remains functional well beyond the warranty period.
Yes, the FastDot H3 is a complete sight set. Review your Hellcat's documentation or contact us if you have questions about your specific model's compatibility.
SKU: 167513216
Availability: In Stock
The Hi-Viz FastDot H3 is a tritium and fiber-optic sight set designed specifically for the Springfield Hellcat, combining two proven illumination sources into a single-dot sight system that works around the clock. If you carry a Hellcat for personal defense or duty use and want sights that stay visible in any light condition—bright daylight, dim indoor spaces, or total darkness—this sight set eliminates the guesswork and battery dependence that plague many modern defensive handguns. The FastDot H3 pairs fiber-optic brightness during the day with tritium glow at night, giving you a fast, intuitive aiming reference whether you're at the range or responding to a threat.
The design is built on Hi-Viz's LiteWave H3 platform, engineered to stay low-profile enough to work with standard holsters—a practical requirement for anyone who already owns holsters for their Hellcat and doesn't want to hunt for new gear. Fully encapsulated tritium means the radioactive element is sealed safely inside, giving you a 12-year warranty from Hi-Viz and peace of mind that you're carrying a tested, durable component.
This is a purpose-built sight set for shooters who want speed and reliability without added complexity. No batteries to check, no charging required, no electronic failures. You get a bright acquisition point in daylight and a glowing reference point when the sun's down—both delivered by a simple, proven single-dot geometry that works whether you're shooting from retention, at extended range, or anywhere in between.
| Product Name | Hi-Viz FastDot H3 Tritium/Fiber-Optic Sight Set |
| Fit | Springfield Hellcat |
| Sight Type | Single-dot, fiber-optic and tritium |
| Illumination | Fiber-optic (daylight) and tritium (night/low light) |
| Tritium Warranty | 12 years |
| Holster Compatibility | Standard Hellcat holsters |
Yes. The sight set is designed with a low-profile form factor that fits standard holsters made for the Springfield Hellcat, so you don't need to replace your holster gear.
No. The FastDot H3 relies on fiber-optic elements to gather ambient light during the day and tritium for self-illumination at night. There are no batteries, no charging, and no electronic components to maintain.
Hi-Viz backs the tritium with a 12-year warranty. Tritium's glow will gradually dim over time, but it remains functional well beyond the warranty period.
Yes, the FastDot H3 is a complete sight set. Review your Hellcat's documentation or contact us if you have questions about your specific model's compatibility.
SKU: 167513216