TRUGLO TFX Pro Tritium/Fiber Optic Sight Set for FNX 9 - Green with Orange Front Dot Outline
$116.36
- Type:
- Fiber Optic Front/Rear
- Firearm Group:
- Handgun
- Firearm Make Fit:
- FN Herstal
- Finish-Color:
- Black
- Firearm Fit:
- FNH FNP-9/FNX-9/FNS-9 (Including Compact)
- Front Color:
- Green/Tritium/Fiber Optic/Orange Outline
- Rear Color:
- Green/Tritium/Fiber Optic
- Rear Material:
- Tritium/Fiber Optic
- Frame Material:
- CNC Machined Steel
- Front Material:
- Tritium/Fiber Optic
The TRUGLO TFX Pro sight set for FNX 9 brings proven hybrid illumination technology to your daily-carry or defensive pistol. This is a complete rear and front sight package combining tritium and fiber-optic elements to give you reliable aiming references in any light—dawn patrols, indoor range sessions, low-light home defense drills, or bright-sun shooting days. The green rear sight pairs with an orange front dot outline for quick target acquisition and natural sight picture alignment.
TFX Pro sights are engineered for the working shooter: snag-free design means no hangups on holster leather or tactical gear, and a longer sight radius improves sight-to-barrel distance for better accuracy potential. The build is serious—CNC-machined steel construction with a rust-resistant FORTRESS FINISH protects against corrosion in field conditions, while the illumination elements are sealed inside a virtually indestructible, chemical-resistant capsule that stands up to oils, solvents, and ultrasonic cleaning without degradation. Assembled in the USA using quality Swiss tritium for maximum brightness output, these sights deliver 24/7 visibility without batteries or maintenance.
FNX 9 shooters looking to upgrade from stock sights will appreciate the durability and the hybrid approach—you get the always-on glow of tritium plus the daylight-amplifying brightness of fiber optics in one compact package. No fuss, no compromise.
Key Features
- Tritium and fiber-optic hybrid technology for day-and-night visibility
- Complete sight set (front and rear) machined from steel
- Snag-free design for safe holstering and movement
- Longer sight radius for improved sight picture and accuracy
- Chemical and shock-resistant illumination capsule
- FORTRESS FINISH rust-resistant coating
- Resistant to oils, solvents, and ultrasonic cleaning processes
- Swiss tritium, assembled in USA
- Green rear sight with orange front dot outline
Specifications
| Firearm Fit | FNH FNX 9 |
| Sight Configuration | Front and rear set |
| Rear Sight Color | Green tritium/fiber |
| Front Sight Color | Orange tritium/fiber with dot outline |
| Material | CNC-machined steel |
| Finish | FORTRESS FINISH (rust-resistant) |
| Illumination Type | Tritium + fiber-optic hybrid |
| Tritium Source | Swiss tritium |
| Assembly | USA |
Frequently Asked Questions
Will these sights fit my FNX 9?
Yes—this sight set is designed specifically for the FNH FNX 9 pistol. It includes both front and rear sights as a complete replacement set.
Do TFX Pro sights work in low light without batteries?
Yes. The tritium element glows continuously without power, providing visibility 24/7 in darkness and low-light conditions. The fiber-optic element amplifies available light in daytime shooting.
Can I clean these sights with solvents or ultrasonic cleaners?
Yes. The illumination capsule is impervious to oils, chemicals, cleaning solvents, and ultrasonic cleaning processes, so you can maintain your pistol without worrying about damaging the sights.
What makes the snag-free design important for carry?
A snag-free profile prevents the sights from catching on holster material, clothing, or gear during draws or movement—critical for defensive or duty carry where a smooth presentation matters.
