Trijicon, DI Tritium/Fiber Optic Night Sights, Fits Glock 17,19,22,23,34,35,45, Does Not Fit MOS Models, Includes 2 Green Fiber Replacement Pieces and T10 Torque L-Key

Trijicon DI Night Sights feature a chemical and heat resistant fiber, finished with the same proprietary technique as the Trijicon ACOG, coupled with a tritium lamp capped with a sapphire jewel. This dual-illumination technology amplifies collected light, ensuring an ultra-bright aiming point in any light from daylight-bright to low-light to complete darkness.

• Model: DI
• Series: Night Sight Set
• Firearm Type: Handgun
• Firearm Fit: Glock 17 / 17L / 19 / 22-28 / 31-35 / 37-39
• Rear Color: Green
• Base Configuration: Dovetail
• Frame Color: Black
• Frame Material: Steel
• Front Color: Green
• Front Material: Tritium / Fiber Optic
• Rear Material: Tritium