Night Fision Tritium Night Sights, Yellow Front Black Rear

Description

Night Fision tritium night sights provide self‑illuminating aiming references for compatible Glock pistols in low‑light and no‑light conditions. The patented injection‑molded sleeve secures the tritium vials while a domed lens helps produce a defined aiming dot. CNC machining from steel and a black nitride finish improve wear resistance and durability. These sights are intended for users who need reliable, always‑on visibility for carry, duty, or general low‑light shooting applications.

Key Specifications

• The sights use self‑illuminating tritium vials that provide always‑on low‑light visibility.
• The design includes a domed lens that collimates tritium output for a crisper sight picture.
• The assembly employs a patented injection‑molded sleeve to hold tritium vials securely in place.
• Construction is CNC machined out of high quality steel as stated by the manufacturer.
• Surface treatment is a black nitride coating for improved wear and corrosion resistance.
• Manufacturer notes 30% more tritium than many competing sights for increased brightness (as stated by the producer).
• Installation is listed as gunsmith recommended by the manufacturer.
• The product is built in the USA with Swiss tritium according to the manufacturer.
• The set is specified as a yellow front / black rear configuration for Glock pistols.
• Manufacturer fitment listing includes Glock models such as 17, 17L, 19, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 35, 37, 38, 39, 45 (per manufacturer copy).

These Night Fision sights combine increased tritium output, a collimating domed lens, and robust steel construction to deliver consistent, readily visible sight references in low‑light situations. The yellow front dot and black rear notch simplify front‑sight alignment and improve speed of sight acquisition without relying on external illumination. For shooters seeking a durable, always‑on sighting solution for compatible Glock frames, this set offers a focused, purpose‑driven upgrade.

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