Night Fision Tritium Night Sights for Glock - Black | Green Tritium Orange Ring Front, Green Tritium White Ring Rear (GLK001007OGZ)

Night Fision tritium night sights for Glock deliver reliable low-light aiming when it matters most. This set pairs a green tritium front sight with an orange ring and a green tritium rear sight with a white ring—a time-tested contrast that works fast in darkness or dim conditions. Whether you carry daily, train at the range, or rely on your pistol for home defense, tritium sights give you a sight picture you don't have to charge or activate; they glow on their own, all night, every night.

What sets Night Fision apart is engineering that prioritizes brightness and clarity. The sights hold more tritium than typical night sight designs, and a domed lens collimates the light into a sharper, more defined glow rather than a dim smear. That precision makes the sight picture crispier and faster to acquire, especially important when you need to aim quickly in low light. The steel construction is finished with black nitride coating—a proven surface treatment that resists wear and corrosion without adding bulk or weight.

These sights are machined from high-quality steel and built in the USA using Swiss tritium, the gold standard for nighttime visibility. The injection-molded sleeve design keeps the tritium vials secure and stable through years of dry-fire, live rounds, and carry. Installation by a qualified gunsmith is the professional standard for this type of work—it ensures proper sight height, drift, and zero for your specific pistol.

If you shoot a Glock regularly or depend on one for protection, upgrading to dedicated night sights closes a real gap in your capability. You won't notice them in daylight, but the moment the sun drops or you're in a dark hallway, you'll understand why serious shooters don't skip this upgrade.

Key Features

• Green tritium front and rear elements—glow continuously without batteries or charging
• Orange and white ring contrast ensures fast, intuitive sight alignment in darkness
• Domed lens design collimates light for a sharper, brighter sight picture
• Higher tritium volume than standard night sight designs
• CNC-machined steel construction with black nitride finish for durability and corrosion resistance
• Secure injection-molded sleeve holds tritium vials firmly in place
• Swiss tritium, made in the USA
• Fits a wide range of Glock models

Specifications

Frequently Asked Questions

Which Glock models do these night sights fit?

Night Fision tritium sights (GLK001007OGZ) are designed to fit Glock 17, 17L, 19, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 35, 37, 38, 39, and 45. If you're unsure whether your specific model is compatible, confirm with a gunsmith before ordering.

Do I need a gunsmith to install these night sights?

Installation by a qualified gunsmith is recommended. A gunsmith will ensure proper sight height, drift adjustment, and zero for your pistol, which is critical for reliable aiming and safety.

How long do tritium night sights stay glowing?

Tritium has a half-life of approximately 12.5 years, meaning the sights will remain functional well beyond a decade. They require no batteries, charging, or external power—they glow continuously day and night.

What's the difference between the front and rear sight colors?

The front sight features green tritium with an orange ring, while the rear sight has green tritium with a white ring. This contrast aids fast sight alignment in low light—you acquire the orange front post quickly and center it in the white-ringed rear notch.