The Optum Ring System (ORS) is the backbone of the Optum system and enables quick and easy configuration of the scope. Keep an ORS ready for 3d, field, and indoor with different fiber sizes and colors and swap between them in seconds.
Optum ring system (ORS) for the 29mm, 35mm, and 40mm Optum scope
This must be used in conjunction with an Optum scope
The 29mm Optum uses a different size ORS than the 35mm and 40mm Optum. The 35mm and 40mm Optum use the same size ORS.
The Optum ring system (ORS) makes it possible for shooters to change pin positions, fiber color, or fiber size by swapping between multiple rings in seconds
29mm Optum ring system
Features:
All 29mm Optum sunshades will thread into the ORS
Exterior fiber wrap with fiber bypass to allow fiber to wrap completely around the ring system for maximum light collection
Adjustable fiber cover allows precise control over fiber brightness
Two 8-32 holes for installing a light in seconds
Eight pin positions
Threaded on the target side for optional sunshades and lenses
Includes:
Blue, orange, and green fiber included
Optum ring body
Fiber cover (installed)
Pin and fiber (not included with "no pin" option)
Mounting screws (x2)
Fiber retaining set screw (installed)
Individual pins for the Optum ring system are not available for purchase.
