The Truglo TFX Pro Tritium/Fiber Optic Day/Night Sights for Glock Slimline Models 42/43/43X/48 are designed for operators who rely on compact defensive pistols. These sights combine tritium self-illuminating vials with fiber-optic technology, providing a bright sight picture in both daylight and low-light environments. The orange outline front sight paired with green rear fiber elements creates exceptional contrast for rapid target alignment.
The U-notch rear sight geometry offers a generous sight plane while maintaining speed. The tritium elements provide illumination without the need for batteries, ensuring functionality in power-down scenarios. These sights are built to withstand corrosive environments and hard use, making them suitable for various conditions.
The TFX Pro sights enhance the shooting experience for law enforcement and armed civilians operating in austere or compromised positions. Their design is critical for carry-ready Glock Slimline pistols—the 42, 43, 43X, and 48 platforms—which demand reliable point-and-shoot systems. With robust construction and effective sighting capabilities, these sights are an excellent choice for personal defense.
SpecificationDetail
MPN / Part Number
TG13GL3PC
Dimensions
6.5 x 1.15 x 7.95 in
Dimensions
6.5 x 1.15 x 7.95 in
Compatibility
Glock 42, 43, 43X, 48
Front Sight
Fiber Optic with Orange Outline
Rear Sight
Tritium/Fiber Optic U-Notch with Green Elements
Illumination Type
Tritium/Fiber Optic Hybrid
Design Features
U-Notch Rear, One-Hand Operation
