Trijicon Bright & Tough for Glock Small Frames

• Tritium Night Sights, No Batteries Required: The three-dot sights use tritium illumination to increase night-fire accuracy by as much as 5 times over conventional sights, staying active at all times without batteries or a charge.
• Shock-Resistant, Silicone-Cushioned Design: Each lamp is mounted on silicone rubber cushions and housed within a metal body, giving the sights a shock-resistant design built to withstand recoil and hard use.
• Sapphire-Capped, Aluminum-Protected Lamps: The lamps are capped with a sapphire jewel for even light distribution and protection from solvents and punctures, and are further protected inside aluminum cylinders.
• White Outline Front and Rear Sights: Both the front and rear sight feature a white outline around the tritium lamp, making the sight picture easier to pick up quickly in daylight as well as low light.

ABOUT THE BRIGHT & TOUGH SERIES

Trijicon's Bright & Tough line is the company's core tritium night sight range, offered for a wide selection of pistol platforms including Glock, H&K USP, and other popular handguns. The series is built around the same core idea: a durable, always-on three-dot sight picture that works in both daylight and darkness without relying on batteries or electronics.

Sights in the Bright & Tough series share a common construction approach, with tritium lamps capped by sapphire jewels and housed in metal bodies cushioned with silicone rubber to absorb recoil and impact. This positions the line as a straightforward, dependable night sight option, sitting alongside Trijicon's newer HD Night Sights line, which adds features such as a fiber-optic front sight for enhanced daytime visibility.

ABOUT THE MODEL (TRIJICON BRIGHT & TOUGH FOR GLOCK SMALL FRAMES, GL13-C-600777)

The Trijicon Bright & Tough Night Sights for Glock Small Frames (GL13-C-600777) is a front-and-rear sight set designed to fit Glock's small-frame pistols, including the Glock 42, 43, 43x, 43E, and 48. This configuration pairs a white outline / green tritium front sight with a matching white outline / green tritium rear sight, giving a consistent three-dot sight picture in both bright and low-light conditions.

Each lamp is capped with a sapphire jewel, which helps distribute the tritium's light more evenly while protecting the lamp itself from solvents and accidental punctures. The lamps are further housed in aluminum cylinders and mounted on silicone rubber cushions, a combination intended to help the sights withstand the recoil and shock of regular use on a small, lightweight pistol frame.

Because the tritium illumination requires no battery or external light source, the sights remain usable at all times, which is particularly useful on a concealed-carry pistol that may be drawn without warning in low light. Trijicon recommends professional installation for this sight set.

ABOUT TRIJICON

Trijicon is a US manufacturer based in Wixom, Michigan, known for developing tritium-illuminated and fiber-optic sighting systems for firearms, including riflescopes, red dot sights, and iron sights. The company is widely recognized for its rugged, no-battery-required tritium sights, which are used by military, law enforcement, and civilian shooters who need reliable aiming solutions in low-light conditions.

Trijicon's product philosophy centers on durability and dependable performance under demanding conditions, and its Bright & Tough and HD night sight lines are among the most widely used aftermarket sight options for duty and concealed-carry handguns.

MAIN FEATURES

• Product Type: Front and Rear Night Sight Set
• Sight Type: Three-Dot Tritium
• Front Sight: White Outline / Green Tritium
• Rear Sight: White Outline / Green Tritium
• Fits: Glock 42, 43, 43x, 43E, 48 (Small Frame)
• Housing: Metal body with silicone rubber cushioning
• Lamp Protection: Sapphire-capped lamps in aluminum cylinders
• Battery Required: No
• Installation: Professional installation recommended

WARRANTY

The Trijicon Bright & Tough Night Sights for Glock Small Frames are covered by a 2-year warranty.

IN THE BOX

• Front Sight
• Rear Sight