AmeriGlo i-Dot Tritium Night Sights for Glock 10/45

Fast-Acquisition Night Sights for Glock Pistols

The AmeriGlo i-Dot Tritium night sights represent a purposeful departure from traditional three-dot sight designs. Built around a dot-over-dot configuration, these sights prioritize speed and simplicity—qualities that matter most when seconds count.

Design and Function

The i-Dot system places a single tritium dot on the front sight post, outlined in white photoluminescent material for daylight visibility. The rear sight features a single tritium lamp centered in the notch, designed to guide your eye naturally to the front sight for rapid target acquisition. This arrangement eliminates the complexity of aligning three separate dots and instead allows you to simply place the front dot on target and fire.

Construction and Durability

These sights are machined from steel and built to withstand the rigors of defensive use. The tritium inserts provide reliable low-light visibility for years without requiring batteries or maintenance.

Specifications

• Front Sight Height: 0.22"
• Front Sight Width: 0.140"
• Rear Sight Height: 0.315"
• Compatibility: Glock Gen 1-4 in 10mm, .45 ACP, and .357 Sig
• Note: Does not fit Glock MOS models

Why Choose i-Dot Sights

Whether you're training for competition or preparing a defensive pistol, these sights excel in both daylight and darkness. The simplified sight picture reduces cognitive load under stress, allowing you to focus on fundamentals and target engagement.