Features: 

• FNH Factory Night Sights for FNP-45 & FNX-45 Pistols
• Three Tritium vials from Trijicon are contained in the Sight Set, two in the rear sight and one in the front sight 
• Rear Sight features a serrated rear face 
• Square notch Rear Sight

Benefits: 

• Factory FNH parts ensure an exact fit and flawless function in your FNP-45 
• Tritium vials from Trijicon allow for easy acquisition of the sight picture in low light situations 
• Serrated face on the Rear Sight reduces glare, giving a clean sight picture