Rusan Pair of Rings, 25.4 mm

• 25.4 mm ring size: Built for 1-inch scope tubes, this ring pair gives a secure fit for many classic hunting optics and keeps the scope properly supported along the tube.
• Steel construction: The steel body adds rigidity and wear resistance, helping the rings hold alignment under repeated recoil and regular field use.
• Rusan Ø 8 mm interface compatibility: Designed to work with the Rusan Ø 8 mm interface, these upper ring parts fit into the brand’s modular mounting system for straightforward replacement or configuration changes.
• KR 0.0 mm extension: The neutral extension keeps the setup centered without adding forward or rearward offset, which suits conventional scope positioning on compatible mounts.
• Low-profile, no-nonsense design: With no integrated bubble level and a plain black finish, the rings focus on dependable function and easy integration with existing Rusan mount components.

About the Rusan Spare Parts Series

Rusan Spare Parts covers the brand’s replacement and modular mounting components for shooters who want to maintain, repair, or adapt an existing Rusan setup rather than replace the whole mount. Within this family, upper ring parts sit alongside other scope-mount and ring components and are intended for practical workshop use: replacing worn parts, changing ring diameter, or matching a mount to a different optic tube.

The series reflects Rusan’s modular approach to scope mounting. Ring parts are offered in several diameters, including 26, 30, 34, 35, 36, and 40 mm, and the range also includes different height and attachment variants in the wider ring-parts lineup. That makes the series relevant to hunters and rifle shooters who already use Rusan bases or interfaces and want to keep a proven mounting system in service. Instead of treating mounts as sealed one-piece items, the Spare Parts series supports a more flexible, component-based setup that is especially useful when changing optics, replacing damaged parts, or fine-tuning a rifle for a specific application.

About the Rusan Pair of Rings, 25.4 mm

The Rusan Pair of Rings, 25.4 mm is a straightforward upper ring set for shooters using a 1-inch scope tube within the Rusan mounting ecosystem. Its role is simple but important: it provides the clamping surface that secures the riflescope while preserving the compatibility of the underlying mount. For anyone maintaining an existing hunting optics setup, that is often the most efficient way to keep a rifle in service without changing the complete mounting arrangement.

The use of steel construction is especially relevant here. On scope rings, material stiffness matters because it helps the optic stay firmly seated and keeps the clamping surfaces stable over time. In practical terms, that supports repeatable alignment and dependable retention on rifles that see regular recoil and transport. The KR 0.0 mm extension keeps the ring position neutral, which suits conventional eye-relief setups where no extra offset is needed.

This model is also defined by its Rusan Ø 8 mm interface compatibility, making it suitable for users already invested in that mounting standard. The black finish keeps the appearance discreet and consistent with most riflescope bodies and mount assemblies. As a spare or replacement component, this ring pair is best suited to restoring a damaged setup, converting a compatible mount to a 25.4 mm optic, or keeping essential mounting parts on hand for workshop and field use.

About Rusan

Rusan-Mikron is a Croatian manufacturer based in Marija Bistrica, and the Rusan family’s metalworking business dates to 1983. The company developed from gunsmithing and precision metalwork into a specialist maker of scope mounts, scope rings, Picatinny rails, and firearm tuning products. Željko Rusan opened a gunsmith shop in 1986, and the company began producing scope mounts in 1993.

Rusan is particularly well known for practical mounting solutions for hunting optics and for adapters used with night-vision and thermal-imaging devices. It introduced its clip-on sight adapter clamp in 2009, reflecting the company’s focus on precise mechanical interfaces for modern optics. Across its range, Rusan combines traditional machining know-how with a strong emphasis on compatibility across rifle platforms and optic types.

Main Features

• Manufacturer: Rusan
• Series: Rusan Spare Parts
• Product type: Pair of rings
• Scope tube diameter: 25.4 mm - 1"
• Material: Steel
• Extension (KR): KR 0.0 mm
• Bubble level: No
• Color: Black
• Compatibility above: 25.4 mm (1 inch)
• Compatibility below: Rusan Ø 8 mm Interface

Warranty

2 years. This Rusan ring pair is covered by a two-year warranty period.