Tapco TAP22039 Tritium Sight Black Frame Fits Glock

The Tapco TAP22039 Tritium Sight with black frame is a drop-in night sight upgrade designed for Glock handguns. If you shoot your carry gun in low light, hunt at dawn or dusk, or train after dark, tritium sights give you a combat-ready sight picture when a flashlight isn't an option. This sight features tritium illumination — self-powered by radioactive decay, no batteries required — making it reliable in any lighting condition. Tapco builds practical gear for shooters who need their tools to work when it matters, and these sights fit that mission.

The black frame houses the tritium element and integrates directly with Glock's dovetail system, making installation straightforward for anyone comfortable with basic gunsmithing or a qualified armorer. Unlike fiber optic or LED sights that depend on ambient light or power, tritium maintains visibility in complete darkness for years. The design keeps you focused on your sight picture rather than fumbling with weapon lights or relying on environmental lighting.

Tritium sights aren't just for tactical carry guns — many hunters and sport shooters running Glocks appreciate the confidence of a sight they can trust in any condition. Tapco's track record with affordably priced, durable components means you get proven technology without the premium tag of some competing tritium options. If your Glock is a tool you depend on, sights that work in the dark are worth the upgrade.

Key Features

• Tritium illumination — self-luminous in darkness, no batteries or charging required
• Black frame finish
• Designed to fit Glock pistols via standard dovetail mounting
• Reliable night-shooting capability for carry, hunting, and low-light training

Frequently Asked Questions

Will the Tapco TAP22039 tritium sight fit my Glock?

Yes, this sight is designed for Glock pistols and installs via the standard Glock dovetail system. Verify your specific Glock model is compatible before purchasing, and consider professional installation if you're not experienced with sight replacement.

How long do tritium sights stay bright?

Tritium self-illuminates through radioactive decay. The exact lifespan depends on the specific tritium insert, but tritium sights typically remain visible for many years. Consult Tapco's specifications or contact the manufacturer for expected service life on this model.

Can I use tritium sights for hunting?

Yes. Many hunters appreciate tritium sights for dawn, dusk, and low-light hunting scenarios where traditional sights become harder to see. They work great as a carry sight for hunting handguns or as a backup sight on rifles used in mixed lighting.

What's included with the TAP22039?

The package contains the tritium sight itself. Installation may require basic gunsmithing tools or a trip to a qualified armorer, depending on your comfort level with sight replacement.