Night Fision115662976
Night Fision Tritium Front Night Sight for Glock 17, 19, 34, 43, 48 - Steel Nitride Finish$43.20
Availability: In Stock
Low-light shooting demands sights you can trust, and the Night Fision Costa Ludus night sight set for Glock 17/19/34 delivers exactly that. This Glock sight set pairs a distinctive yellow tritium front ring with a horizontal tritium rear bar, creating a fast, intuitive sight picture whether you're working in darkness or daylight. The serrated surface reduces glare, while the shorter profile keeps the rear sight out of your way if you're running an optic—minimal co-witness without the obstruction.
Night Fision engineered these sights with a domed lens that collimates the tritium glow into a sharper, more defined sight picture than typical night sights. The steel construction with steel nitride finish is CNC machined for precision and durability, resisting wear and corrosion in harsh conditions. Inside, Night Fision's patented injection-molded sleeve design locks the tritium vials securely in place using ballistic materials, so the glow stays where it should—even after hard use or recoil.
These sights carry more tritium than most night sights on the market, which translates to a brighter, longer-lasting glow when you need it most. Built in the USA with Swiss tritium, they're a serious upgrade from factory Glock sights for anyone who trains or carries low-light-capable. Installation is recommended by a gunsmith to ensure proper fit and zero.
| Product Name | Costa Ludus Night Sight Set |
| Brand | Night Fision |
| Fits | Glock 17, 19, 34 |
| Front Sight Tritium Color | Yellow |
| Rear Sight Design | Horizontal tritium bar |
| Material | Steel |
| Finish | Steel Nitride |
| Construction | CNC Machined |
| Installation | Gunsmith recommended |
Yes. The Costa Ludus set is specifically designed for Glock 17, 19, and 34 models.
The shorter sight height keeps the rear sight well out of the way of a mounted optic with minimal co-witness, so they work well in that configuration.
Night Fision's Costa Ludus sights carry more tritium than average night sights and feature a domed lens that collimates the glow for a sharper, more defined sight picture in low light.
Installation by a gunsmith is recommended to ensure proper fit and zero.
SKU: 115669196 • Width: 4.5in • Height: 0.1in • Depth: 6.4in • Weight: 0.08oz
Availability: In Stock
Low-light shooting demands sights you can trust, and the Night Fision Costa Ludus night sight set for Glock 17/19/34 delivers exactly that. This Glock sight set pairs a distinctive yellow tritium front ring with a horizontal tritium rear bar, creating a fast, intuitive sight picture whether you're working in darkness or daylight. The serrated surface reduces glare, while the shorter profile keeps the rear sight out of your way if you're running an optic—minimal co-witness without the obstruction.
Night Fision engineered these sights with a domed lens that collimates the tritium glow into a sharper, more defined sight picture than typical night sights. The steel construction with steel nitride finish is CNC machined for precision and durability, resisting wear and corrosion in harsh conditions. Inside, Night Fision's patented injection-molded sleeve design locks the tritium vials securely in place using ballistic materials, so the glow stays where it should—even after hard use or recoil.
These sights carry more tritium than most night sights on the market, which translates to a brighter, longer-lasting glow when you need it most. Built in the USA with Swiss tritium, they're a serious upgrade from factory Glock sights for anyone who trains or carries low-light-capable. Installation is recommended by a gunsmith to ensure proper fit and zero.
| Product Name | Costa Ludus Night Sight Set |
| Brand | Night Fision |
| Fits | Glock 17, 19, 34 |
| Front Sight Tritium Color | Yellow |
| Rear Sight Design | Horizontal tritium bar |
| Material | Steel |
| Finish | Steel Nitride |
| Construction | CNC Machined |
| Installation | Gunsmith recommended |
Yes. The Costa Ludus set is specifically designed for Glock 17, 19, and 34 models.
The shorter sight height keeps the rear sight well out of the way of a mounted optic with minimal co-witness, so they work well in that configuration.
Night Fision's Costa Ludus sights carry more tritium than average night sights and feature a domed lens that collimates the glow for a sharper, more defined sight picture in low light.
Installation by a gunsmith is recommended to ensure proper fit and zero.
SKU: 115669196 • Width: 4.5in • Height: 0.1in • Depth: 6.4in • Weight: 0.08oz