Hiviz GLT178 Target Sight Set for Glock Fiber Optic Green Front / Red Rear

The Hiviz GLT178 Target Sight Set brings fast, intuitive sight acquisition to your Glock pistol with an interchangeable fiber optic front and rear sight set built on a rugged steel frame. Designed for the target and action shooter, this kit replaces the factory Glock sights with bright, contrasting LitePipe elements that draw the eye quickly in daylight and well-lit indoor ranges. An all-metal black steel housing protects the fiber optic strands from impact and rough handling, and the set installs cleanly in place of the factory Glock sights.

The front sight ships with green, red, and white replaceable LitePipes, while the rear sight is supplied with green, red, and black LitePipes, giving you the ability to configure the brightest combination for your shooting conditions. The front measures 0.120" wide by 0.215" tall, and the rear is 0.140" x 0.125", providing a clean, contrasting sight picture. HiViz backs the GLT178 with a Limited Lifetime Warranty, so you can rely on this upgrade for years of range time.

This set is listed for the Glock 17 and is confirmed by the manufacturer to also fit all Glock models chambered in 9mm, .40 S&W, and .357 SIG, making it one of the most versatile sight upgrades in the HiViz lineup. Bright contrasting LitePipes and a rugged steel build make the GLT178 a strong drop-in replacement for the factory Glock sights.