TruGlo TG131G3 Fiber-Optic Sights for Glock 42/43/43X/48

Description

The TruGlo TG131G3 Brite-Site sight set uses traditional fiber-optic elements to provide bright, easily acquired aiming points in a range of lighting conditions. Each sight is housed in a CNC-machined steel body with the fibers concealed to reduce visibility from the front. The low-profile, snag-resistant design is intended to fit standard holsters and preserve the slimline profile of compatible Glock pistols.

Key Specifications

• Fits Glock slimline pistols including Glock 42/43/43X/48 (excludes MOS).
• Model identification is TG131G3 (Brite-Site).
• Front sight uses a red fiber-optic aiming element.
• Rear sight uses a green fiber-optic aiming element.
• Housing construction is CNC-machined steel.
• Finish is listed as Black Nitride Fortress.
• Mounting method is dovetail for compatible slides.
• Elevation adjustment is no (fixed)
• Windage adjustment is no (fixed)
• Style is a low profile front/rear set designed for concealment and carry use.

This TruGlo set provides a straightforward, reliable sight option for Glock slimline owners who prefer fiber-optic visibility without added bulk. The concealed-fiber design and durable steel housings make it suitable for daily carry or range use while maintaining a clean sight picture and compatibility with standard holsters.