AmeriGlo GL353 Protector Sight Set for Glock 17-39

AmeriGlo Protector Sight System

The AmeriGlo GL353 Protector Sight Set represents a thoughtful approach to defensive handgun sighting. These sights are engineered around a simple principle: the shooter's success depends on fast, accurate sight picture acquisition under stress.

Design Philosophy

The Protector system prioritizes front sight focus. The front sight blade features tritium illumination paired with AmeriGlo's ProGlo outline technology in LumiGreen, creating a bright, high-contrast aiming point that works equally well in daylight and low-light conditions. The orange outline further enhances visibility across varied lighting environments.

Rear Sight Features

The black serrated rear sight serves dual purposes. The serrations reduce glare that can interfere with sight picture clarity, while the design facilitates one-hand slide manipulations—a critical skill for armed citizens and defensive shooters. The round notch profile provides a traditional sight picture that most shooters find intuitive.

Specifications

• Front Sight Width: 0.140"
• Front Sight Height: 0.165"
• Rear Sight Height: 0.256"
• Compatibility: Glock Gen 1-4 (9mm, .40, .380), Gen 5 (10mm, .45), and Glock MOS variants

Ideal Applications

These sights excel in concealed carry and personal defense roles where reliable target acquisition matters most. The tritium illumination ensures functionality when ambient light fails, while the bright outline works when you need speed in daylight conditions.