Ameriglo Tritium 2-Dot Rear Handgun Sight for Glock 42/43/43x/48 Green with White Front

Overview

The AmeriGlo Tritium 2-Dot Rear Sight is designed for Glock 42, 43, 43X, and 48 subcompact pistols. This sight features premium Swiss-made tritium lamps that provide a consistent green glow for low-light visibility, supplemented by white outlines that enhance daylight target acquisition. The 2-dot configuration is housed in a rugged steel body designed for a snag-free profile, suitable for concealed carry. Measuring .256 inches in height with a .165-inch square notch, this sight is optimized for the slimline Glock frame. It is recommended that a professional perform the installation to ensure proper windage alignment. The unit does not require batteries or external light charging, providing a reliable sighting solution for defensive use.

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