FN 509, Night Sight Set: Serrated Rear Sight and Tritium Lamp Front Sight
Only for FN 509 Pistol w/Standard 4” Barrel Length
Serrated Rear Sight is .245 Tall w/ .150 wide Notch. Front Sight is .250 Tall x .125 Wide w/Green Tritium & White Ring. Tactical, Snag Free and Carry Friendly.
NOT FOR: MOS Pistols or Pistols w/Interchangeable Rear Plates
Ideal for low light, no light situations. Designed for one-handed slide manipulations.
Used by numerous IDPA and USPSA National champions, as well as law enforcement professionals, these streamlined, steel sights are built for fast target acquisition.
Rear sight features a unique Wave Profile contour with concave corners for an extra wide field-of-view. U-shaped notch has slightly radiused corners to help direct the eye quickly to the front sight acquisition.
All lamps are installed by Trijicon, Inc. Their tritium vials are warranted to glow for ten (10) years from date of original manufacture. Same applies to their painted ring and installation.
Warren Tactical Series guarantees the craftsmanship. Products are to be installed by trained, certified gunsmiths.
Proudly Made in the USA