NF TRIT 507C HT ST FOR GLK G6 YLW/BK

Description

The Night Fision Optics Ready Stealth sight set is built for Glock shooters who have already mounted a red dot — specifically an RMR, 507C, SRO, or ACRO — and need iron sights that co-witness at the correct height rather than disappear behind the optic body. The geometry is deliberate: the sights sit at a lower-third co-witness height, keeping the dot and the irons in a usable relationship without the irons dominating the sight picture when the optic is in play.

The front sight uses a yellow fluorescent ring around a green tritium vial. That combination does two things: in daylight, the yellow ring is the dominant aiming reference; in darkness, the tritium takes over without requiring the shooter to do anything differently. Night Fision houses the tritium vial inside a patented injection-molded sleeve rather than relying on adhesive or direct press-fit alone, which helps maintain vial integrity and keeps the ring geometry consistent over time. Night Fision calls the resulting aiming reference the Perfect Dot. The rear sight is intentionally blank and black — no tritium, no ring — so there is nothing competing with the front sight for attention in either lighting condition.

The steel construction is CNC machined and finished in black nitride. Nitride is a surface hardening process that works into the metal rather than sitting on top of it, which means it does not add appreciable thickness and resists wear and corrosion without flaking the way a coating can. The result is a sight set that fits Glock 17, 19, 45, and 47 frames in both MOS and non-MOS configurations, with a blade height of .330″ to .353″.