Night Fision Optics Ready Stealth Night Sight Set for Canik Mete SF and TP9 Pistols w/ Black Front Blank Rear Black One Size. Like all night sights Night Fision uses self-illuminating Tritium to get the "always on" glow that makes them so effective. Night Fision sights have 30percent more Tritium than most sights on the market. The Tritium insert isnt surrounded by a painted-on ring but rather one made of a daylight fluorescing material that produces optimum visibility in daylight. Night Fisions Optics Ready Stealth Series (ORS) sights are engineered to offer a lower 1/3 co-witness with your slide mounted red dot sight. As an alternative to repurposing Suppressor Height sights ORS sights are designed from the dovetail up to work as back up sights for red dots obscuring less of the optic window while still allowing three dot sight alignment if needed. Specifications for Night Fision Optics Ready Stealth Night Sight Set for Canik Mete SF and TP9 Pistols: Manufacturer: Night Fision Gun Make: Canik Gun Model: Canik METE SFx Canik TP9SF Canik TP9 Color: Black Sight Style: U-Notch Fabric/Material: CNC Machined Front Material: Fluorescent Gun Type: Pistol Size: One Size Illumination Type: Tritium Illumination Color: Green Brightness Settings: 1 Condition: New Age Group: Adults Finish: Black Nitride Gender: Unisex Features of Night Fision Optics Ready Stealth Night Sight Set for Canik Mete SF and TP9 Pistols Brightest Tritium sights on the market Rugged machined steel sight bodies serrated for reduction of glare Matte black Nitride finish - excellent wear- and corrosion-resistance Front rings available in yellow orange or black Designed for an approximate lower 1/3rd co-witness with Trijicon RMR and SRO Holosun 507c and 508t along with other similar-height optics on the market Compatible with Canik Mete SF and TP9 series of pistols Package Contents: Night Fision Optics Ready Stealth Night Sight Set for Canik Mete SF and TP9 Pistols Allen Wrench Night Fision CNK-029-187-250-ZGZX: Optics Ready Stealth Night Sight Set for Canik Mete SF and TP9 Pistols w/ Black Front Blank Rear Black One Size