Meprolight Tru‑Dot Glock Front Sight — Green Tritium

The Meprolight Tru‑Dot is a self‑illuminated fixed front sight designed for use on Glock pistols. It uses a green tritium insert with a white outline to maintain a consistent aiming reference in both daylight and low‑light conditions. This front sight is offered as a replacement part and is intended to improve rapid, instinctive aiming without requiring a transition between day and night sight pictures. The unit is listed for fitment on a broad range of Glock models and is constructed from steel with a tritium luminescent element.

Key Specifications

• Made from STEEL/TRITIUM for durable construction and self‑illumination.
• Front color listed as Green/Tritium White Outline for visibility across lighting conditions.
• Compatible with Glock 9mm, .40 S&W, .357 SIG and .45 GAP models as listed under fit.
• Designed as a Fixed front sight for straightforward replacement installation.
• Fitment indicated for most Glocks (manufacturer lists broad Glock compatibility).
• Listed dimensions: 0.50 X 5.50 X 5.85 (as provided by the manufacturer).
• Listed height: 0.5000 (manufacturer specification).
• Listed weight: 0.08 (value provided in product data).

Whether used for everyday carry setups, duty handguns, or range upgrades, the Tru‑Dot front sight provides a consistent, self‑illuminated aiming point that simplifies sight alignment in mixed lighting. Its straightforward fixed design and tritium illumination make it a practical replacement front sight for shooters who prioritize reliable, no‑nonsense performance in low‑light and daylight conditions.