Trijicon HD MOS Night Sight Set, Yellow, Glock 17-39

The Trijicon HD Night Sight MOS set is designed for listed Glock models and features a taller front blade with a yellow aiming-point outline. Its wider U-shaped rear notch and photoluminescent front aiming point support sight acquisition in transitional lighting.

The rear sight has a steeply hooked front surface for emergency one-handed slide operation. These HD MOS Fit sights are not intended to be used with a red dot because they are not tall enough to be viewed through the red dot window.

Key Specifications

• The manufacturer is Trijicon.
• The sight model is HD.
• The product type is a handgun sight set.
• The fit is listed as Glock MOS.
• The front sight uses a yellow outline.
• The finish is matte.
• The front sight features a taller blade and photoluminescent aiming point.
• The rear sight uses a wider U-shaped notch.
• The sight set is not intended for use with a red dot because it is not tall enough for viewing through the optic window.
• Listed fitment includes Glock 17 MOS, 19 MOS, 34 MOS, 17, 17L, 19, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 35, 37, 38, and 39.

With its focused front-sight design, defined rear notch, and matte finish, this Trijicon HD set provides a practical sighting upgrade for compatible Glock pistols where clear alignment and transitional-light visibility matter.