The Hi‑Viz FastDot H3 is a low‑profile sight system designed specifically for Glock MOS pistols. It combines a red fiber‑optic front element with a green tritium rear to deliver visible aiming references in both daylight and low‑light conditions without batteries. Constructed in steel, the set mounts like a traditional sight and is compatible with standard holsters and factory sight height configurations.
Key Specifications
- Compatible firearms: fits Glock MOS pistols chambered in 9mm, .40 S&W, and .357 Sig.
- Front color: red fiber‑optic element for quick daylight acquisition.
- Rear color: green encapsulated tritium to maintain night visibility.
- Front material: fiber optic construction for bright daytime aiming reference.
- Rear material: tritium for long‑term low‑light illumination.
- Frame material: all‑steel construction for durability under service use.
- Sight profile: low profile design that fits standard holsters and factory sight heights.
- Illumination: 24‑hour combined fiber‑optic and tritium system providing day and night performance.
- Warranty: 12‑year tritium warranty against total loss of illumination per manufacturer terms.
The FastDot H3 provides a straightforward, durable sighting solution for shooters seeking consistent visibility across lighting conditions. Its combination of fiber‑optic and tritium technologies offers a practical, factory‑style upgrade for carry and duty applications where reliable sighting reference is essential.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
