Rusan Modular Adapter for Pulsar Krypton

• Modular clip-on interface: This adapter is built for the Pulsar Krypton mounting standard, letting the clip-on become part of a modular system that can be matched to different riflescope-side components with less repeated setup.
• Broad riflescope compatibility: Support for many rear diameters from 30 mm to 67 mm makes it easier to configure a Pulsar Krypton clip-on across a wide range of daytime optics.
• Steel construction: The steel body gives the adapter the rigidity needed for a secure connection between clip-on and riflescope, helping maintain consistent alignment in field use.
• Purpose-built for thermal clip-ons: Designed specifically for thermal clip-on applications, it provides a dedicated interface rather than a generic fit, which is important for stable mounting and repeatable positioning.
• Compact, practical accessory format: As part of the Rusan Accessories range, it adds device compatibility without changing the handling of the host optic more than necessary.

About the Rusan Accessories Series

Rusan Accessories is the part of the Rusan-Mikron range focused on the practical hardware that connects optics, riflescopes, and clip-on devices into a usable field setup. Within this family, the emphasis is on adapters and reduction rings for night-vision and thermal clip-ons, alongside related mounting components that let users tailor a system to a specific rifle and optic combination. The series sits naturally beside the company’s mounts, rings, and rails, but its role is more specialized: it solves the interface problem between devices that were not originally built as one unit.

A defining characteristic of the range is that it includes both conventional and modular adapter systems. That gives users a choice between a straightforward dedicated solution and a more flexible arrangement for sharing one clip-on device across multiple rifles or pairing different clip-ons with different riflescopes. The modular concept, whose first prototype was completed in 2020, reflects a design philosophy centered on repeatable mounting, practical handling, and compatibility across changing equipment setups. In use, the series is aimed at hunters and other shooters who need a secure mechanical connection for thermal or night-vision clip-on equipment without unnecessary complexity.

About the Rusan Modular Adapter for Pulsar Krypton

The Rusan Modular Adapter for Pulsar Krypton is a dedicated connection component for building a clip-on mounting setup around the Pulsar Krypton standard. Its main advantage is system flexibility. Instead of treating the clip-on as a one-rifle accessory, this adapter forms part of a modular arrangement that can be matched with different rear-side diameters, making it easier to use the same thermal clip-on with more than one daytime optic. For shooters who run several riflescopes, that can simplify equipment changes and reduce the need for separate dedicated adapters for every combination.

The adapter is intended for thermal clip-on use, so its design priorities are secure fit, consistent positioning, and mechanical stability rather than optical features of its own. The steel construction is important here because a clip-on interface must resist wear and keep the connection firm through repeated mounting cycles. In practical terms, that helps the system feel more solid when attaching or removing the device and supports repeatable alignment between the thermal unit and the host riflescope.

Compatibility is another strong point. The rear side can be configured for a wide spread of riflescope diameters, including 30 mm, 34 mm, 36 mm, 47 mm, 48 mm, 50 mm, 51 mm, 52 mm, 53 mm, 54 mm, 56 mm, 57 mm, 58 mm, 58.4 mm, 59 mm, 60 mm, 61 mm, 62 mm, 63 mm, 63.5 mm, 64 mm, 65 mm, 66 mm, and 67 mm. That broad fitment makes this Rusan adapter especially relevant for users building a Pulsar Krypton setup around existing hunting optics rather than starting from scratch.

About Rusan

Rusan-Mikron is a Croatian manufacturer based in Marija Bistrica, with roots in the Rusan family’s metalworking business dating back to 1983. The company moved into scope-mount production in 1993, building its reputation around precisely machined mounting components for sporting and shooting applications. Its catalogue includes scope mounts, rings, Picatinny rails, and firearm tuning products, with a strong focus on the mechanical side of optics integration.

Rusan is particularly well known for products that connect daytime optics with night-vision and thermal-imaging devices. The company introduced its original clip-on sight adapter clamp in 2009, and that experience remains central to its current adapter systems. This background is especially relevant to the Pulsar Krypton adapter, because it reflects long-standing specialization in secure, repeatable mounting solutions rather than general accessory production.

Main Features

• Manufacturer: Rusan
• Series: Rusan Accessories
• Made in: Croatia
• Material: Steel
• Color: Black
• Accessory type: Clip-on adapter for thermal clip-on devices
• Front compatibility: Pulsar Krypton Mounting Standard (M35x0.1)
• Rear compatibility: 30 mm, 34 mm, 36 mm, 47 mm, 48 mm, 50 mm, 51 mm, 52 mm, 53 mm, 54 mm, 56 mm, 57 mm, 58 mm, 58.4 mm, 59 mm, 60 mm, 61 mm, 62 mm, 63 mm, 63.5 mm, 64 mm, 65 mm, 66 mm, 67 mm

Warranty

10 years. Rusan states a 10-year warranty for this adapter, providing long-term coverage for a component intended for repeated mounting use in demanding field conditions.