The Trijicon HD Night Sights for Glock 17/17L/19 Standard Frame, Green Tritium Yellow Front, Black Outline Rear (Trijicon part number 600540) were specifically created to address the needs of tactical shooters who need to find their sights fast under stress. The three-dot green tritium night sight set uses a taller front blade with an aiming point ringed in photoluminescent paint, while the rear sight carries a black outline and a wider U-shaped notch, together increasing visibility and quickening front sight acquisition even in transitional lighting. The front surface of the rear sight is steeply hooked to assist emergency one-handed slide operation against a belt or holster edge. Trijicon warrants the green tritium lamps for 12 years from the date of manufacture, and professional installation is recommended.

Key Specifications

• Fits the Glock 17, 17L, and 19 standard frame.
• Front sight uses green tritium with a yellow outline and a taller blade for faster acquisition.
• Rear sight uses green tritium with a black outline and a wide U-shaped notch.
• Rear sight face is steeply hooked to assist one-handed slide manipulation.
• Tritium lamps carry a 12-year warranty from date of manufacture.

Frequently Asked Questions

Which pistols fit this sight set? The Glock 17, 17L, and 19, standard frame.

How long do the tritium lamps last? Trijicon warrants them for 12 years from the date of manufacture.

Do I need a gunsmith to install these? Trijicon recommends professional installation for correct fit and windage.

Buy the Trijicon HD Night Sights for Glock 17/17L/19 Standard Frame, Green Tritium Yellow Front, Black Outline Rear

Order it from our Lubbock, Texas gun shop for fast, reliable night sights on your Glock. Shop more Trijicon gear in our gun sights category.