Rusan Pivot Mount Bases for Browning A-bolt 3

• Rifle-specific fit: Made for the Browning A-bolt 3, these pivot mount bases match the receiver geometry correctly, which helps create a stable foundation for a repeatable scope installation.
• Steel construction: The steel body gives the bases the rigidity needed for long-term use on a hunting rifle, helping the mount resist wear at the contact points and maintain alignment under recoil.
• Pivot mount interface: Built for the Rusan Pivot Mounts system, these bases form the fixed part of a quick-detach swivel setup, making it practical to remove and reinstall the upper mount while keeping the rifle ready for field use.
• Low-profile geometry: With a 5.50 mm base height and 0 MOA inclination, the bases keep the mounting platform straightforward and close to the action, which is useful when building a balanced hunting rifle.
• Secure screw pattern: A 4-hole layout with 6-48 threads provides a conventional and dependable attachment method, supporting a firm connection between the rifle and the mount bases.

About the Rusan Pivot Mounts Series

Rusan Pivot Mounts are part of the company’s dedicated line of firearm optics mounts, developed for shooters who want a traditional swivel-mount layout with the convenience of quick-release fixation. Within Rusan’s broader mounting range, the pivot series sits as a rifle-specific system built around matched bases and upper mounts, rather than a one-size-fits-all rail solution. That makes it especially relevant for hunting rifles where a clean fit and repeatable positioning matter as much as outright strength.

The series includes both complete mounts with bases and pivot mounts supplied without bases, allowing the system to be configured for different rifles and optic interfaces. Rusan also offers variants for several mounting standards, including 11 mm prisms and Picatinny rails, and complete pivot mounts for scope tubes in 26 (25.4), 30, 34, 36, and 40 mm. In practice, the series is aimed at hunters and rifle owners who want a robust steel mounting system that can be matched closely to a specific firearm and optic combination while preserving the familiar handling of a low, rifle-contoured mount.

About the Rusan Pivot Mount Bases for Browning A-bolt 3

The Rusan Pivot Mount Bases for Browning A-bolt 3 are the rifle-side foundation of a swivel mounting system designed specifically for this action. Instead of adapting a generic rail or universal base, this set follows the receiver pattern of the Browning A-bolt 3, which is important for achieving proper contact, secure fastening, and a clean overall installation. For a hunting rifle, that kind of model-specific fit helps keep the optic mounting setup compact and mechanically consistent.

These bases are made from steel and finished in black, giving them the durability expected from a mount component that remains permanently attached to the rifle. Their 5.50 mm height and 0 MOA inclination make them suitable for straightforward optic setups where the goal is a low, neutral starting point rather than built-in cant for extreme long-range adjustment. The 4-hole attachment pattern and 6-48 thread specification reflect a conventional screw-mounted design that is familiar to gunsmiths and experienced rifle owners.

As part of the Rusan Pivot Mounts system, these bases are intended to work with the corresponding upper pivot mount, creating a setup that combines a fixed rifle interface with the practical handling of a detachable swivel mount. That is useful for shooters who prefer a classic hunting-rifle profile, want a secure steel mounting base, or need a platform for a Rusan pivot assembly matched to their chosen optic.

About Rusan

Rusan traces its roots to the Rusan family’s metalworking business, which dates to 1983. Željko Rusan opened a gunsmith shop in 1986, and the company began producing scope mounts in 1993. Based in Marija Bistrica, Croatia, Rusan-Mikron focuses on manufacturing scope mounts, scope rings, Picatinny rails, and firearm tuning products.

The company is also known for products that connect modern optics to sporting rifles, including adapter clamps for clip-on sights and adapters for night-vision and thermal-imaging devices. Rusan introduced its clip-on sight adapter clamp in 2009, reflecting the brand’s practical emphasis on precise mechanical interfaces for hunting and shooting applications. That background is directly relevant to products such as pivot mount bases, where machining accuracy, fit to specific rifle models, and long-term durability are central to performance.

Main Features

• Manufacturer: Rusan
• Mount series: Rusan Pivot Mounts
• Product type: Pivot mount bases
• Compatible rifle: Browning A-bolt 3
• Material: Steel
• Color: Black
• BH height.: 5.50 mm
• H height.: 5.50 mm
• Extension (KR): KR 0.0 mm
• Inclination: 0 MOA
• Thread: 6-48
• Number of Holes.: 4.00
• A: 21.94 mm
• C: 15.24 mm
• BHU.: 2.90 mm
• R1.: 17.00 mm
• R2.: 51.00 mm
• Made in: Croatia

Warranty

30 years. This long warranty period suits a steel mounting component intended for permanent rifle installation and extended field use.