Trijicon HD Night Sights for Glock 42/43, Yellow Front Outline

The Trijicon HD Night Sight Set is designed for Glock 42, 43, 43X, 43E, and 48 pistols, excluding MOS models. It combines green tritium illumination with a yellow-outlined front sight, black-outlined rear sight, and a wide U-shaped rear notch to support sight visibility in changing lighting conditions.

The taller front blade uses a photoluminescent outline around the aiming point, while the rear sight includes a steeply hooked front surface for emergency one-handed slide operation. Professional installation is recommended. Green tritium lamps are warranted for 12 years from the date of manufacture.

Key Specifications

• The sight set uses green tritium illumination in the front and rear sights.
• The front sight has a yellow outline around the aiming point.
• The rear sight features a black outline and a wider U-shaped notch.
• The set uses a 3-dot sight configuration.
• The front sight blade is taller to support front-sight acquisition.
• The sight frame is made from steel with a black finish.
• The set fits Glock 42, 43, 43X, 43E, and 48 models, excluding MOS models.
• The front sight width is listed as 0.144.
• The front sight height is listed as 0.268.
• The rear sight height is listed as 0.291.

With its contrasting front and rear sight treatments, tritium illumination, and purpose-built notch design, this Trijicon HD set offers a focused sighting upgrade for compatible Glock pistols. Its steel construction and clearly defined sight picture make it a practical choice for users who value durable, straightforward handgun equipment.

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