Rusan Steel Roll-off rings - CZ 550 & BRNO Centrefire - 1 Inch, Height 15mm
Enhance the performance and reliability of your rifle setup with the Rusan Steel Roll-off Rings - CZ 550 & BRNO Centrefire - 1 Inch, Height 15mm. Precision-engineered for a perfect fit on CZ 550 Rifle and BRNO Centrefire Rifles, these high-quality steel rings provide a secure and stable mounting solution for 1-inch scope tubes. Built from durable steel, they offer exceptional strength and recoil resistance, ensuring your optic stays firmly in place even during demanding shooting conditions. The roll-off design allows quick and convenient removal of your scope when needed, making them ideal for hunters and shooters who value both reliability and flexibility in the field. Strong, precise, and built to last, these Rusan rings are a trusted upgrade for any serious rifle setup.
-Nathan (Technical Advisor)
Enhance the performance and reliability of your rifle setup with the Rusan Steel Roll-off Rings for CZ 550 and BRNO Centrefire rifles. Precision-engineered for a secure fit, these high-quality steel rings provide a stable mounting solution for 1-inch scope tubes, ensuring dependable alignment and consistent performance in the field.
Built from durable steel, they offer exceptional strength and recoil resistance, keeping your optic firmly in place even under demanding shooting conditions. The roll-off quick-release design allows fast and convenient removal and reattachment of your scope, delivering valuable flexibility without compromising stability. With a precision-machined construction and reliable return-to-fit performance, these rings are a strong, field-ready upgrade for hunters and shooters who demand durability and ease of use.
- Manufacturer Rusan
- Product Type Steel Roll-off Quick-Release Scope Rings
- Material High-quality steel
- Mounting System Roll-off quick-release mechanism
- Scope Tube Compatibility 1 inch
- Receiver Compatibility CZ 550 and BRNO Centrefire rifles
- Construction Precision-machined for secure fit and alignment
- Retention Designed for consistent return-to-position performance after removal
- Durability Built for recoil resistance and harsh field conditions
- Application Hunting and sporting rifle use
- Functionality Quick-detach system for rapid optic removal and reattachment
- Design Focus Strength, reliability, and repeatable field performance
- Roll-off quick-release system allows fast and convenient removal and reattachment of the scope
- Designed for secure and stable optic mounting, ensuring dependable performance in the field
- Provides excellent recoil resistance, keeping the scope firmly in place during heavy use
- Precision-engineered construction ensures reliable alignment and consistent fit
- Built from high-quality steel for long-lasting strength and durability
- Offers repeatable mounting performance for confidence when refitting optics
- Supports quick adaptability in the field, ideal for changing setups or transport
- Delivers a solid and dependable interface between rifle and scope
- Engineered for harsh outdoor and hunting conditions
- Suitable for hunters and shooters who require reliability and flexibility
- Combines durability with user-friendly quick-detach functionality
- Built to provide consistent, field-ready performance over time
- Rusan Steel Roll-off rings - CZ 550 & BRNO Centrefire - 1 Inch
- Allen Key
- 4 Torx Screws per Ring Cap
1. What rifles are these rings compatible with?
The Rusan Steel Roll-off Rings - CZ 550 & BRNO Centrefire - 1 Inch, Height 15mm are designed for CZ 550 Rifle and most BRNO Centrefire Rifles that use the compatible dovetail mounting system.
2. What scope size do these rings support?
They are designed to fit scopes with a 1-inch (25.4 mm) tube diameter.
3. What does the 15mm height mean?
The 15mm height refers to the distance from the rifle mounting base to the bottom of the scope, helping provide proper clearance for the objective lens.
4. What is the advantage of the roll-off design?
The roll-off system allows the scope to be removed quickly and reattached easily while maintaining reliable positioning.
5. What material are the rings made from?
They are made from high-strength steel, offering superior durability and recoil resistance compared to many aluminum rings.
6. Are these rings suitable for hunting rifles?
Yes. Their robust construction and secure mounting make them ideal for hunting, field shooting, and general rifle use.
7. Do the rings help maintain scope zero?
When properly installed and reattached, the roll-off design helps return the scope to its original position, assisting in maintaining zero.
8. Do I need special tools to install them?
Standard tools are typically sufficient for installation, making setup straightforward.
9. Will these rings work with Picatinny rails?
No. These rings are designed for rifles with the specific dovetail system used by CZ 550 and BRNO Centrefire rifles.
10. Why choose steel scope rings?
Steel rings offer increased strength, better resistance to recoil, and long-term durability—making them a preferred choice for many experienced shooters.
- 30 Years Warranty
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE
COURIERS
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We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number. We are unable to add delivery notes to your order regarding safe spaces or neighbour deliveries. If you require this service it can be arranged directly with the courier once the parcel is in their network.
IN-STORE ITEMS
These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.
PRE-ORDER ITEMS
These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.
INTERNATIONAL DELIVERY & TAXES
In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.
NEED HELP?
If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk
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A NOTE ABOUT DPD SHIPMENTS:
- Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
- If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
- The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
- Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
- Please view the attached slides HERE for further information!
Please note: All clearance calculations are based on mounts with 0 MOA. While MOA can be factored in, actual clearance may vary due to variables that can't always be accurately calculated. If you're considering an MOA mount and are unsure about the required height, we recommend contacting our sales team directly.
Measure the outermost diameter of your scope’s objective bell (including any flare).
Measure the thickness of any scope cover if used. If none, leave as 0.
Measure from the top of the rail to the highest point of the barrel.
We add a little extra clearance to account for real-world variation. Default is +1 mm.
Enter your measurements above to calculate the lowest ring height (base-to-centre) you can realistically use.
(A + 2×B) / 2 − C + TWhere A = objective outer diameter, B = cover thickness, C = rail-to-barrel clearance, T = tolerance.
















