The AmeriGlo i-Dot night sight set uses a dot-over-dot tritium configuration with an extended rear sight, giving Glock shooters a longer sight radius and a glare-reducing rear face. (part no. GL201)

Key Specifications

• Orange-outlined front sight, tritium illuminated, about 0.140 in wide.
• Green tritium i-Dot rear sight with about a 0.180 in notch.
• Dot-over-dot sight picture is designed for quick, easy vertical alignment.
• The extended rear sight blade increases sight radius versus a standard-length rear.
• A glare-reducing undercut rear face improves visibility in bright light.
• Fits Glock 17, 19, 22, 23, 24, 26, 27, 33, 34, 35, 37, 38, and 39.
• No windage or elevation adjustment (fixed sights).
• Sold as a matched front-and-rear set.

Frequently Asked Questions

What does i-Dot mean? It refers to the dot-over-dot tritium configuration, which AmeriGlo designed for quick, easy vertical sight alignment.

Are these sights adjustable? No, they’re fixed sights with no windage or elevation adjustment.

Which Glock models does this fit? Glock 17, 19, 22, 23, 24, 26, 27, 33, 34, 35, 37, 38, and 39.

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