TruGlo TFX Pro Features The TruGlo TFX Pro builds on TruGlo s award-winning Tritium plus Fiber-Optic technology with a compact snag-free design and a longer sight radius for more precise aiming. Illuminating elements are fully protected inside a virtually indestructible capsule that resists chemicals cleaning solvents and even ultrasonic cleaning processes so the sights hold up to years of maintenance without degrading. The CNC-machined steel frame is coated with TruGlo s rust-resistant FORTRESS finish giving the sight set durability that matches its visibility performance. Concealed fiber optic elements cannot be seen by the target keeping the shooter s sight picture from giving away their position. The front sight uses a green tritium insert surrounded by an orange outline ring giving the eye a fast unmistakable reference point under FOCUS-LOCK for quick accurate shooting. A matching green tritium U-notch rear sight completes the 3-dot set providing clear alignment whether lit by daylight through the fiber optic or by tritium glow in the dark. Because tritium requires no battery or light exposure to glow these sights remain functional 24 hours a day 7 days a week with zero maintenance. Assembled in the USA using quality Swiss tritium for maximum brightness the TruGlo TFX Pro mounts via dovetail and fits standard holsters built for the Springfield Hellcat for sale at GrabAGun. Truglo TFX Pro Specifications Manufacturer: Truglo Model: TFX Pro Compatible Hosts: Springfield Hellcat Frame Material: Steel Frame Color: Black Nitride FORTRESS Finish Style: 3 Dot Tritium / Fiber Optic Square Front U-Notch Rear Front Sight: Green Tritium with Orange Outline Rear Sight: Green Tritium Mount Type: Dovetail Front Sight Length: 1.0 Available At: GrabAGun