Trijicon DI Night Sight retainers let you customize and maintain your dual-illuminated aiming solution without replacing the entire sight. This replacement pack gives you two yellow fiber retainers—the colored ring that holds the interchangeable fiber in place—plus the T10 torque tool needed for field installation. If you've already invested in a set of DI Night Sights, swapping retainers is how you personalize your sight picture or refresh worn components.
Trijicon's DI (Dual Illumination) system combines tritium and fiber optic technology in one sight. The fiber collects ambient light for daylight-bright performance; the tritium lamp glows constantly in darkness. The retainer is what holds the fiber element securely in the sight body, and Trijicon makes them available in multiple colors so you can dial in your preferred sight picture or swap them if needed. Yellow retainers deliver a warm, high-contrast aiming point favored by many shooters in mixed lighting.
This is a consumable/wear item and an accessory pack—not a complete sight. You'll need an existing DI Night Sight system to use these retainers. The included T10 L-Key torque tool ensures you install the retainer with the correct tension, which matters for both function and longevity. Built with the same chemical and heat resistance that defines Trijicon's fiber optic and tritium work, these retainers are made to last through field use and cleaning cycles.
| Brand | Trijicon |
| Model | AC50014 |
| Type | DI Night Sight Retainer Replacement Pack |
| Retainer Color | Yellow |
| Quantity of Retainers | 2 |
| Tool Included | T10 Torque L-Key |
Yes—these are replacement retainers designed for Trijicon DI Night Sight systems. You'll need an existing DI sight to use them. The retainer is the colored ring that holds the interchangeable fiber element in place.
The retainer color affects how you see the aiming point. Yellow delivers a warm, high-contrast sight picture. Trijicon offers retainers in other colors so you can personalize your sight or match different lighting conditions and personal preference.
Yes. The T10 torque L-Key included in this pack is the tool you need to install or swap the retainer on your DI sight. Proper torque is important for secure fit and function.
This is a retainer replacement pack only—it includes the colored ring and installation tool, not a full sight. You'll need an existing DI Night Sight system to use these components.
Trijicon
Trijicon
