Shrewd Optum Ring System
Focus Ring (No Pin) / Black / 29mm
$44.99
Sale price
$44.99
Regular price
Skip to product information
Ships in about 2 weeks
+ 50% counter-tariff at checkout ($22.50)
Shrewd Optum Ring System
$44.99
Sale price
$44.99
Regular price
Shipping calculated at checkout.
Ships in about 2 weeks
You’ll receive an email once a week on the status of your order.
Canadian counter-tariff: +50% at checkout ($22.50 on this option).
Since September 8, 2026 the Government of Canada applies a counter-tariff on U.S.-origin archery equipment and other goods. We pay it at the border and show it as its own line in your cart instead of hiding it in the price. It follows the quantity you order, and it never applies to our tariff-free brands.
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.
Features
- 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
- Features
- Exterior fiber wrap that captures ambient light for a brighter pin
- 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
- Only 40mm Optum sunshades will thread into the ORS
- Removable pin in keyway slot for perfect alignment every time
- Includes
- Optum ring body
- Tubing for fiber (installed)
- Fiber cover (installed)
- Pin and fiber (not included with "no pin" option)
- Blue, orange, and green fiber included
- Mounting screws (x2)
- Features
- 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
- All 29mm Optum sunshades will thread into the ORS
- Includes
- Optum ring body
- Fiber cover (installed)
- Pin and fiber (not included with "no pin" option)
- Blue, orange, and green fiber included
- Mounting screws (x2)
- Fiber retaining set screw (installed)
Options
- PIN SIZE: Focus Ring (No Pin), .010'', .015'', .019'', .029'', 0.039, .010", .015", .019", .029", .039"
- COLOR: Black, Clear, Camo Brown, Freedom Blue, OD Green, Crimson Red, Orange, Forge Grey
- SCOPE SIZE: 29mm, 40/35mm
In-store availability
- Kamloops In stock — usually ready in 24 hours
- Campbell River Not on the shelf right now
Choose pickup at checkout and we’ll have it on the counter for you. Stock is live and shown for the exact size and colour you have selected.
Ordering & availability
Some of what we carry is on the shelf in Kamloops or Campbell River right now — the In-store availability tab above tells you which, for the exact size and colour you have selected. Everything else comes in on the timelines below.
Typical times once you order
- On our shelf — within 48 hours
- SKRE clothing — about 5 business days
- Archery accessories and most other gear — about 2 weeks
- Bows — 4–6 weeks
- Hoyt bows — 6–10 weeks
- Crispi — message us for availability; if it is not on our shelf we check what we can get before you commit
You will not be left wondering. Once your order is in, we email you a status update every week until it ships — where it is, and what is next.
Need it by a certain date? Message us before you order and we will tell you exactly where that item stands.
Free pickup at either store. Choose pickup at checkout and we will have it ready, usually within 24 hours.
Shipping & returns
If we got it wrong, we make it right. If your order turns up damaged, faulty, or it simply is not what you ordered, we cover the return shipping and refund you in full. Send us a photo and we will sort it out — you should not be out a cent for our mistake.
Changed your mind? That is fine too. Send it back and we refund the full price of the product. Return shipping is on you in that case, and the gear has to come back to us complete and in sellable condition — unused, undamaged, with the packaging, parts and paperwork it arrived with. Once it lands and checks out, the full product price goes back on your card. Shipping is the only thing you are out.
Built-to-order gear is final sale. Custom arrows and anything else built to your spec cannot be resold, so we cannot take those back.
Get in touch before you ship anything so we can point you at the right store and keep an eye out for it.
Kamloops & Campbell River, BCWe shoot what we sell.Every bow leaves our bench set up, tuned and shot in, by people who hunt with the same gear.
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