Truglo Tritium Pro Handgun Optics for Glock 21 Black Nitride

The Truglo Tritium Pro Handgun Optics are a top choice for enhancing the accuracy and reliability of your Glock 21. Designed with both day and night use in mind, these sights transition seamlessly from standard white dots during daylight to glowing green dots after dark, ensuring visibility in all lighting conditions. The tritium material used in both the front and rear sights eliminates the need for batteries, providing consistent performance without any hassle. The front sight features a FOCUSLOCK ring for faster target acquisition, while the U-notch rear sight complements the square front for precise alignment. Constructed from durable steel with a black nitride fortress finish, these optics are built to last and fit comfortably in most standard holsters.