Spuhr AI/TRG Recoil Screw

• SA/ST-Series Compatibility: Designed specifically for SA and ST series unimounts, this recoil screw restores the correct interface between mount and rifle so the mount stays properly indexed under recoil.
• Recoil Control: A dedicated recoil screw helps the mount resist fore-and-aft movement during firing, which supports repeatable optic positioning and helps maintain zero.
• Aluminium Construction: The aluminium build keeps weight low while providing a durable replacement part suited to the same practical demands as the mount system it supports.
• Factory-Matched Accessory: As part of the Spuhr Accesories range, it is made to match the fit and function of Spuhr mounting components rather than relying on a generic substitute.
• Compact Maintenance Part: For shooters maintaining existing mounts, this small component offers a straightforward way to keep a proven mounting setup in service without replacing the entire unimount.

About the Spuhr Accesories Series

Spuhr Accesories is the supporting hardware range built around the company’s mount ecosystem, especially the ISMS platform and related mounting solutions. The series covers the small but important parts that expand, adapt, or maintain a mount in real use, from interface spacers and Picatinny rails to sight-specific adapters and replacement hardware. In practical terms, this means the series is not limited to adding accessories; it also keeps established mounting systems working correctly over time.

A defining characteristic of the range is its focus on direct-fit integration. Many accessories attach either through the Spuhr interface or through Picatinny sections mounted to the host mount, allowing users to configure equipment for angle cosine indicators, backup sights, lasers, illuminators, and night-vision accessories. That same system approach also extends to service parts such as screws and interface components. Across the series, the design philosophy is consistent: secure attachment, precise fit, and modularity for shooters who want their optics mounting setup to remain adaptable without compromising stability.

About the Spuhr AI/TRG Recoil Screw

The Spuhr AI/TRG Recoil Screw is a dedicated mounting accessory intended for maintaining or restoring the proper function of SA and ST series unimounts. On a scope mount, the recoil interface is a small detail with a large practical role: it helps the mount seat consistently against the rifle’s recoil stop and resist movement under repeated firing. When that interface is correct, the optic is better supported against shift, which is especially important on rifles used for precision shooting where repeatable zero matters.

This model is a sensible choice for users who need the correct replacement part rather than a universal screw that may not match the original geometry. Its aluminium construction keeps the part light and corrosion-resistant while remaining appropriate for a component that works as part of a larger mount assembly. Finished in black, it also matches the appearance of typical Spuhr mounting hardware. As an accessory for mounts rather than a general-purpose fastener, it is best understood as a fit-specific service component: a small part that helps preserve the stability, alignment, and long-term usability of a premium optics mounting system.

About Spuhr

Spuhr i Dalby AB was founded by Håkan Spuhr in 2007 and is based in Löddeköpinge, Sweden. The company is known for designing and manufacturing firearm optics mounts and weapon upgrade kits, with a strong reputation among precision rifle and professional users who need rigid, highly configurable mounting solutions. A key step in the company’s development came in 2010 with the introduction of the Ideal Scope Mount System (ISMS), a mount concept that combines secure scope clamping with built-in attachment points for accessories. Beyond optics mounts, Spuhr has also produced upgrade components for platforms such as the HK G3 and MP5, as well as the adjustable SICS chassis system for bolt-action rifles. That background explains the company’s emphasis on mechanical fit, modularity, and practical field use.

Main Features

• Manufacturer: Spuhr
• Model: AI/TRG Recoil Screw
• SKU: A-0085
• Series: Spuhr Accesories
• Made in: Sweden
• Material: Aluminium
• Accessory for: Mounts
• Compatibility: SA and ST series unimounts
• Color: Black

Warranty

Spuhr covers this accessory with a 2-year warranty.