Spuhr Aimpoint COA Interface

• Direct COA mounting: This interface lets an Aimpoint COA sit directly on a compatible Spuhr mount or ring instead of on a separate rail section, keeping the setup lower, lighter, and mechanically simpler.
• Low 4.00 mm profile: With a stated 4.00 mm height, the interface adds very little bulk, which helps maintain a compact sight picture and reduces unnecessary offset above the host mount.
• Lightweight aluminium construction: The aluminium body weighs only 20.00 g, so it adds red-dot capability without noticeably changing the balance of a precision rifle or hunting optics setup.
• Zero-inclination design: The 0 MOA and 0° offset layout keeps the optic in a neutral position, making it suitable for straightforward close-range sighting roles alongside a primary scope.
• Built for the Spuhr interface system: As part of the Spuhr Tactical family, it follows Spuhr’s modular mounting approach, giving users a secure way to add a compact red dot without resorting to larger Picatinny adapters.

About the Spuhr Tactical Series

Spuhr Tactical belongs to the company’s ISMS, or Ideal Scope Mount System, a mount family developed around modularity and precise accessory integration. Rather than treating a scope mount as a simple pair of rings, the series is built to serve as a stable platform for optics and mission-specific add-ons. A defining feature of the system is its ability to accept accessories directly on the mount, which reduces the need for extra rail sections and helps keep the rifle slimmer and easier to handle.

Within the wider Spuhr lineup, this series is aimed at users who want a structured, repeatable mounting solution for precision shooting, tactical optics, and field rifles that may need more than one sighting option. The range includes different tube diameters, mounting heights, and tilt options, so the platform can be configured around the rifle and optic rather than forcing a one-size-fits-all approach. The design philosophy is practical: keep the optic secure, leave adjustment turrets accessible, and make it easy to add secondary sights or other accessories in a controlled, low-profile way.

About the Spuhr Aimpoint COA Interface

The Spuhr Aimpoint COA Interface is a compact adapter made for shooters who want to add an Aimpoint COA to a compatible Spuhr mounting system without introducing the extra height and bulk of a separate rail. In practical terms, that makes it useful for rifles set up with a magnified primary optic but still needing a fast secondary aiming solution for close targets, positional shooting, or rapid transitions. By mounting the sight directly through the Spuhr interface concept, the assembly stays cleaner and more compact than a stacked adapter arrangement.

The interface uses a 4.00 mm build height and weighs only 20.00 g, so it adds very little mass to the rifle. That matters on a precision or hunting setup where balance and handling can change noticeably once accessories begin to accumulate. Its 0 MOA inclination and 0° offset indicate a neutral mounting geometry, suited to straightforward red-dot use rather than specialized cant or elevation correction. The lack of adjustable windage keeps the part mechanically simple, which is often an advantage in a fixed interface intended to hold a miniature optic securely and consistently.

Made from aluminium and finished in matte, this interface matches the functional design language associated with Spuhr mounts. It is best understood not as a universal adapter, but as a purpose-built component for users already invested in the Spuhr ecosystem and looking for a tidy, low-profile way to integrate an Aimpoint COA into a serious rifle setup.

About Spuhr

Spuhr i Dalby AB was founded by Håkan Spuhr in 2007 and is based in Löddeköpinge, Sweden. The company focuses on the design and manufacture of firearm optics mounts and weapon upgrade components, with a reputation built largely around precise, modular mounting solutions. A key milestone came in 2010 with the introduction of the Ideal Scope Mount System, which established Spuhr’s approach to integrating accessories directly into the mount structure rather than relying only on add-on rails.

Beyond scope mounts, Spuhr has also produced upgrade kits for platforms such as the HK G3 and MP5, as well as the Ideal Chassis System for bolt-action rifles. Across these product lines, the company’s work is defined by mechanical precision, modularity, and solutions intended for demanding sporting, professional, and field use.

Main Features

• Manufacturer: Spuhr
• Mount series: Spuhr Tactical
• Made in: Sweden
• Material: Aluminium
• Color: Matte
• Weight: 20.00 g
• BH height: 4.00 mm
• H height: 4.00 mm
• Extension (KR): KR 0.0 mm
• Inclination: 0 MOA
• Offset angle: 0°
• Adjustable windage: No
• Bubble level: No

Warranty

20 years. This stated warranty period reflects Spuhr’s long-term support approach for its mounting products and suits a component intended for hard field use and repeated optic changes.