Ameriglo 0.200''X0.140'' Green W/White Outline Sight For Glock~

The AmeriGlo tritium front sight for Glock pistols is a no-fuss upgrade that pairs reliable self-illumination with fast target acquisition. This fixed, low-profile combat sight drops in as a direct replacement for your factory Glock sights and features a green tritium dot with white outline—giving you a bright, defined aiming point in daylight and a glowing reference point when ambient light fades. No batteries, no switches, no maintenance: the tritium vial runs on its own radioactive decay for years of reliable performance.

Built from precision-machined steel, the sight body sits low in the slide to minimize snagging during the draw while delivering the ruggedness needed for daily carry, training, and competition shooting. The streamlined profile with rounded corners keeps the sight from catching on holsters, clothing, or gear—a practical design choice that doesn't compromise durability or sight picture clarity. Whether you're running your Glock at the range or in the field, this is a direct, no-gunsmith-required upgrade.

The green tritium dot with white outline is engineered for quick, instinctive sight acquisition under stress. The white outline helps you pick up the sight quickly in good light, while the green tritium keeps you running when darkness falls. This is the kind of simple, effective addition that serious Glock shooters choose when factory sights aren't enough.

Key Features

• Green tritium dot with white outline for fast target acquisition in all light conditions
• Low-profile combat sight design resists snagging during the draw
• Precision-machined steel construction rated for duty and competition use
• Drop-in replacement—no gunsmithing required for Glock pistols
• Self-illuminating tritium—no batteries or activation needed
• Streamlined contours with rounded corners minimize hang-ups

Specifications

Frequently Asked Questions

Will this AmeriGlo tritium sight fit my Glock?

Yes—this is a direct drop-in replacement front sight for Glock pistols. No gunsmithing or special tools are required. It replaces your factory Glock front sight without modification to the slide.

How long does the tritium glow last?

Tritium is self-illuminating and requires no batteries or activation. The vial continues to glow for several years as the tritium undergoes natural radioactive decay. Over time, the brightness will gradually diminish, but the sight remains usable.

What's the difference between the green tritium and the white outline?

The white outline helps you quickly locate and align the sight in bright daylight and good lighting conditions. The green tritium dot inside glows in low light and darkness, providing a visible aiming reference when ambient light fades or disappears. Together, they support fast acquisition across a wide range of shooting conditions.

Is this sight suitable for carry and duty use?

Yes. The low-profile design is specifically engineered to resist snagging on holsters and clothing during the draw. The precision-machined steel construction is built to withstand the demands of hard operational and competition use as well as everyday carry.