Meprolight USA Hyper-Bright Tritium Sight Set - Green/Orange Front, Green/Black Rear (Model 477773131)

The Meprolight USA Hyper-Bright Tritium Sight Set brings proven night-sight technology to your defensive or competitive pistol. This fixed sight setup pairs a high-visibility front sight with a traditional rear, combining bright tritium illumination for low-light shooting with a bold, contrasting color ring that helps you acquire your target faster when it counts. Whether you're drilling at the range or training for duty carry, these sights are built to keep you on target from daylight to dark.

The front sight features Meprolight's signature colored ring—this model comes with an orange ring paired with green tritium fill, delivering maximum contrast between the day-bright ring and the night-glow core. That contrast is the whole point: in a defensive situation or tight competition, your eye naturally gravitates to the brightest, most defined aiming point. The rear sight is green tritium on a black field, maintaining that consistent glow profile across both sights. Tritium requires no batteries and no charging—it's always ready, always glowing, whether you draw at noon or midnight.

Meprolight's reputation in law enforcement and military circles rests on tough, reliable night sights that actually work when the lights go out. This set delivers that same proven design in a configuration compatible with your platform. Fixed sights mean zero adjustment needed after installation and zero moving parts to fail.

Key Features

• Fixed front and rear sight set with tritium illumination
• Bright contrasting color ring on front sight (orange) for rapid target acquisition
• Green tritium fill for dependable low-light and nighttime aiming
• No batteries or charging required—tritium glows continuously
• Proven design trusted in duty and defensive applications
• Black rear sight field minimizes glare and supports front sight focus

Specifications

Frequently Asked Questions

Are these sights compatible with my handgun?

Meprolight Hyper-Bright sight sets are engineered for various handgun platforms. Verify compatibility with your specific pistol model before purchase, as sight mounting and dovetail cuts vary by manufacturer.

Do I need to charge or maintain the tritium?

No. Tritium is self-luminous and requires no charging, batteries, or maintenance. The sights glow continuously day and night for the life of the tritium, which typically lasts 10–12 years.

What's the difference between the orange ring and green tritium?

The orange ring is a bright, colored band visible in daylight—your eye locks onto it instantly. The green tritium glows in darkness. Together, they create maximum contrast in any lighting condition, helping you find and focus on your front sight quickly in defensive and competitive scenarios.

What sights come in this set?

This set includes a front sight and a rear sight, designed to work together as a matched pair on compatible handgun platforms.