HIVIZ FASTDOT H3 is a unique low profile single dot sight system that combines both fiber optic and tritium for 24 hour illumination. Featuring a red front sight, green rear sight with a 12 year Tritium warranty. For all Glock pistols in 9mm" 40 S&W, and .357 Sig.

Features :

• Red Front with Green Rear
• For GLOCK 9MM/40 S&W/ .357 Sig Models
• Tritium and Lightpipe Technology with 24 Illumination