Hi-Viz H3 Night Sight Set for S&W EZ 380 Green/Orange
Hi-Viz
$98.69
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Hi-Viz
Hi-Viz H3 Night Sight Set for S&W EZ 380 Green/Orange
The HiViz LightWave H3 Night Sights for the S&W M&P 380 Shield EZ deliver a powerful combination of tritium and fiber optic technology, giving you fast, reliable target acquisition in any lighting condition — from bright daylight to complete darkness.
- Tritium/fiber optic hybrid design works seamlessly in all light conditions
- Green front sight with white outline ring for rapid target focus
- Orange rear sight provides clear, high-contrast sight picture
- Precision-fit for the Smith & Wesson M&P 380 Shield EZ
- Durable LightWave H3 construction built to withstand hard use
- Drop-in installation with no gunsmithing required for most users
Who This Is For
The HiViz LightWave H3 is ideal for Shield EZ owners who carry concealed, shoot in low-light environments, or simply want a significant upgrade over factory sights. Whether you're a home defender, a concealed carry permit holder, or a recreational shooter looking to sharpen performance, these night sights deliver the confidence of a glowing aiming point 24 hours a day.
Specifications
| Brand | HiViz |
|---|---|
| Model | LightWave H3 (EZN421) |
| Fit | S&W M&P 380 Shield EZ |
| Sight Type | Tritium / Fiber Optic Night Sights |
| Front Sight | Green Tritium with White Ring |
| Rear Sight | Orange Tritium |
| Set Includes | Front and Rear Sight |
| Installation | Drop-in Compatible |
| Country of Origin | USA |
Frequently Asked Questions
Will these sights fit all variants of the S&W M&P 380 Shield EZ?
The HiViz LightWave H3 EZN421 is specifically designed and precision-fitted for the Smith & Wesson M&P 380 Shield EZ. It is not intended for other Shield variants such as the 9mm Shield or Shield Plus. Always confirm your exact model before ordering to ensure proper fitment.
How long does the tritium illumination last?
Tritium is a self-luminous radioactive gas with a half-life of approximately 12 years. In practical terms, you can expect bright, reliable glow for 10–12 years before the illumination noticeably diminishes. The fiber optic element continues to function in daylight throughout the sight's lifetime, making these sights a long-term investment in low-light accuracy.
Do I need a gunsmith to install these sights?
Many experienced shooters are able to install these sights at home using a basic sight pusher tool. However, if you're unfamiliar with sight installation or don't have the proper tools, it is recommended to have a qualified gunsmith perform the installation to avoid damaging the slide or sights. Professional installation ensures proper torque and alignment for safe, accurate performance.
