Night Fision Tritium Night Sight Set Orange Front Black U-Notch Back for Glock

When your Glock's factory sights leave you vulnerable in darkness, a dedicated tritium system restores sight picture reliability. This Night Fision set pairs an orange front post with a U-notch rear for fast target acquisition without ambient light dependency. TacticCAL serves shooters across the Bay Area—from Alameda to Sunnyvale—and handles FFL transfer in Sunnyvale for all optics and upgrades.

Orange front tritium with black rear geometry

Night Fision's Perfect Dot design places an orange tritium front post against a black U-notch rear, creating contrast-driven sight alignment in any lighting condition. Tritium self-illumination requires no battery or charging—the radioactive tubes glow continuously for roughly 12 years. This front-rear pairing works on standard Glock frames without modification. Explore our California gun-buyer FAQ for transfer procedures and sight installation guidance. TacticCAL is your local gun shop in the Bay Area.

Frequently asked questions

Do these Night Fision sights fit all Glock generations?

Yes. Night Fision's GLK-001-007-OGZG set fits all standard Glock dovetail slots across Gen3, Gen4, and Gen5 models without gunsmithing or modification.

How long will the tritium stay bright in these sights?

Tritium has a half-life of approximately 12 years. Night Fision tubes maintain usable luminosity for that span, though brightness gradually decreases over time.

What do I need to bring for DROS in California?

Bring a valid California driver's license or ID card, proof of residency, your Firearm Safety Certificate (FSC), and payment for the firearm and transfer fees. Looking for gun store Daly City? Visit us in Sunnyvale.