The HiViz LiteWave H3 Sight Set (brand part no. GLN425) combines a green tritium front sight with an orange fiber optic rear sight, built at factory height for all-generation Glock models chambered in 9mm, .40 S&W, or .357 Sig, excluding the Glock 42, 43, 43X, and 48. HiViz pairs tritium with its Litepipe technology so the set delivers true 24-hour illumination, glowing at night while staying bright under daylight from the orange fiber optic rear. All-steel construction keeps the set rugged and durable enough for personal defense, law enforcement, or military use.

Key Specifications

• Fits all-generation Glock 9mm, .40 S&W, and .357 Sig models (excluding 42/43/43X/48).
• Green tritium front sight for reliable low-light aiming.
• Orange fiber optic rear sight for a bright daylight reference.
• Combined tritium/fiber-optic design delivers true 24-hour illumination.
• All-steel construction for rugged, duty-grade durability.
• Built to factory sight height for a drop-in fit.
• Front sight measures 0.980 in. long, 0.155 in. wide, 0.207 in. tall.
• Rear sight measures 0.780 in. long, 0.660 in. wide, 0.256 in. tall.
• Uses a 3-dot sight picture for fast, intuitive alignment.

Frequently Asked Questions

What Glock models does this sight set fit? All-generation Glocks chambered in 9mm, .40 S&W, or .357 Sig, excluding the 42, 43, 43X, and 48.

Do these sights work in the dark? Yes, the tritium front glows at night while the fiber optic rear stays bright in daylight for true 24-hour use.

What is the sight set made from? All-steel construction for rugged, duty-grade durability.

Buy the HiViz LiteWave H3 Sight Set

Get true day-and-night visibility on a full-size or compact Glock. Order it from our gun sights selection at our Lubbock, Texas gun shop for fast, direct shipping.