Rusan Pivot mount for CZ 550, 557, 537 / ZKK 600, 601, 602, Picatinny rail

• Quick-release pivot design: The pivot mechanism lets the optic mount on and off the rifle with repeatable positioning, which is useful for hunters who switch between sighting systems or need fast access to open sights.
• Picatinny rail interface: A full Picatinny top rail gives broad compatibility with modern optics, red dot sights, and accessory-ready mounting solutions, making it easier to configure the rifle for different roles.
• Steel construction: The steel body provides the rigidity needed to keep alignment stable under recoil and repeated removal, which matters on hard-used hunting rifles and heavier calibers.
• 14.00 mm build height: The low BH height helps keep the sight line closer to the bore, supporting a more natural cheek weld and more consistent shooting position.
• Model-specific fit: This mount is built for the CZ 550, CZ 557, CZ 537 and BRNO ZKK 600-series 19 mm prism pattern, so installation geometry matches the rifle platform instead of relying on a generic adapter.

About the Rusan Pivot Mounts Series

Rusan Pivot Mounts are built as a dedicated family of firearm optics mounts for shooters who want the flexibility of a removable system without giving up a secure mechanical fit. In the Rusan lineup, this series sits as a practical solution for rifles that benefit from a pivot-style quick-release mounting system, especially traditional hunting rifles and model-specific actions with established mounting interfaces.

The series includes complete pivot mounts with rings for 26 (25.4), 30, 34, 36, and 40 mm scope tubes, as well as versions supplied without bases and variants configured for interfaces such as Picatinny rails. Rusan also offers model-specific versions for a wide range of rifles, which reflects the series’ emphasis on matching the mount to the firearm rather than forcing a universal pattern. Across the range, the defining characteristics are steel construction, a repeatable pivoting attachment concept, and quick-release fixation that supports field use where optics may need to be removed, changed, or reinstalled with minimal delay.

About the Rusan Pivot mount for CZ 550, 557, 537 / ZKK 600, 601, 602, Picatinny rail

The Rusan Pivot mount for CZ 550, 557, 537 / ZKK 600, 601, 602, Picatinny rail is designed for shooters who want to combine a classic rifle platform with the flexibility of a modern rail interface. Instead of using fixed rings, this version provides a Picatinny rail on top of a rifle-specific pivot mount, which opens the door to a wide variety of day optics, red dot sights, and other rail-mounted aiming solutions. That makes it especially useful for hunters and rifle owners who may want to change optics over time without replacing the entire base system.

The mount is made from steel, which is an important choice on rifles such as the CZ 550 family and BRNO ZKK actions, where durability, recoil resistance, and repeatable alignment matter more than saving a small amount of weight. Its 14.00 mm BH height keeps the setup relatively low, helping maintain a steadier head position behind the optic and reducing the overly tall sight picture that can come with some rail conversions. With KR 0.0 mm extension, the mount stays centered around the rifle’s intended mounting area, which suits balanced optic placement on compatible actions.

Because this is a dedicated pivot mount for the 19 mm prism pattern used on the listed CZ and BRNO rifles, it is aimed at users who want a cleaner, more integrated solution than a generic clamp-on rail. The result is a mount that supports modern optic choice while preserving the practical advantages of a removable pivot system.

About Rusan

Rusan grew from the Rusan family’s metalworking business, which dates to 1983, and the company is based in Marija Bistrica, Croatia. Its background is closely tied to precision metal manufacturing for firearms and optics mounting hardware, which is why the brand is especially well known for practical, model-specific mounting solutions.

Rusan-Mikron manufactures scope mounts, scope rings, and Picatinny rails, along with firearm tuning products and adapters for night-vision and thermal devices. The company began producing scope mounts in 1993, and it later introduced its clip-on sight adapter clamp in 2009. That mix of traditional mounting hardware and modern clip-on adapter systems has given Rusan a strong reputation among shooters who need dependable mechanical fit across hunting optics and digital sighting equipment.

Main Features

• Manufacturer: Rusan
• Mount series: Rusan Pivot Mounts
• Made in: Croatia
• Material: Steel
• BH height.: 14.00 mm
• Extension (KR): KR 0.0 mm
• Scope / Sight type: Picatinny Rail
• Compatibility above: Picatinny Rail
• Compatibility below: BRNO ZKK 600, BRNO ZKK 601, BRNO ZKK 602, BRNO 721, BRNO 722, BRNO ZG 47, BRNO CZ 537, Brünner 19, CZ 537, CZ 550 Standard, CZ 550 Magnum, CZ 557 SA, CZ 557 LA, 19 mm Dovetail

Warranty

10 years. Rusan states a 10-year warranty for this mount, matching the long service life expected from a steel pivot mounting system.