TruGlo’s Tritium Pro Night Sights (brand part number TG231H1W) replace factory-plastic sights with a fixed, tritium-powered set built for round-the-clock carry. The front lamp glows green inside a bold white outline for a fast daylight index, and the rear stays a plain green dot so the eye reads one clean reference under recoil. TruGlo assembles every set in the USA with Swiss tritium for a bright, consistent glow, and the front lamp’s FOCUSLOCK ring locks your eye onto the same focal point every draw. The square-post front and U-notch rear mirror a traditional duty sight picture that fits most standard holsters without any refitting.

Key Specifications

• Matched front/rear sight set engineered to work together out of the box.
• Front lamp carries a white outline ring for quick daylight visibility.
• Front tritium vial glows green for a clear low-light reference.
• Rear tritium vial also glows green, for a simple, consistent sight picture.
• Machined to a square front post / U-notch rear profile, a proven duty configuration.
• Self-powered tritium means no batteries and no need to charge the lamps with light.
• Front sight’s FOCUSLOCK ring gives your eye a single, repeatable focus point.
• Built in the USA using Swiss tritium for maximum brightness and service life.
• Dimensioned to fit most standard holsters with no modification needed.

Frequently Asked Questions

How long does the tritium glow last? Tritium is self-powered and glows continuously for years with no battery or charging step required.

Is this a front-only or full set? It’s a matched front and rear sight set, so both pieces are included and sized to work together.

Does the outline help in daylight? Yes, the white outline ring around the front lamp gives a fast, high-contrast reference in daylight conditions.

Buy the TruGlo Tritium Pro Night Sights, White Outline Front / Green Rear

Upgrade your carry gun with a sight picture you can trust in any light. Order this TruGlo set, part of our full gun sights lineup, from our Lubbock, Texas gun shop for fast, direct shipping.