Recknagel Countersunk Screw with Torx Drive M3x12

• Countersunk head design: Sits flush with the mounting surface, helping scope-mount components fit cleanly without protruding screw heads that can interfere with adjacent parts.
• Torx drive: Provides a more secure tool interface than simple slot or Phillips patterns, making controlled tightening easier and reducing the chance of cam-out during installation.
• M3 x 12 format: Matches applications that require this exact thread and length, allowing precise replacement of worn or missing mounting screws without altering the fit of the assembly.
• Made for scope-mount service: As part of Recknagel’s mounting-accessory range, this screw is intended for maintaining and restoring optic mounts so the system remains properly secured in use.
• Useful spare part: A correct replacement screw helps preserve the original mounting geometry and fastening method, which is important for consistent alignment and dependable field use.

About the Recknagel Accesories Series

Recknagel Accesories covers the small but essential parts that support the company’s broader range of hunting and sporting firearm equipment. Within Recknagel’s catalog structure, these accessories sit alongside the brand’s scope mounts, rails, sights, and workshop-related components, serving the practical needs of hunters and gunsmiths who maintain, adapt, or repair mounting systems. Rather than focusing on one optic type, the series is built around compatibility, serviceability, and the day-to-day hardware needed to keep equipment working as intended.

The series reflects Recknagel’s long background dating to 1867 and its emphasis on functional firearm accessories. In practical terms, that means spare screws, mounting parts, and related components that support correct installation and long-term upkeep. The range also sits close to products such as UNIVERSAL interface accessories, where attachment position and mounting flexibility matter during setup. For users assembling or servicing hunting optics, the series is defined less by headline features and more by dependable fit, correct dimensions, and straightforward integration with established Recknagel mounting solutions.

About the Recknagel Countersunk Screw with Torx Drive M3x12

The Recknagel Countersunk Screw with Torx Drive M3x12 is a purpose-specific mounting accessory for scope-mount maintenance and replacement work. Its role is simple but important: it provides the correct fastening format where an M3 x 12 countersunk screw is required, allowing a mount or related component to be secured without changing the original fit of the assembly. In optics mounting, using the right screw dimensions matters because even a small mismatch in length or head style can affect how parts seat against one another.

The countersunk head is especially useful where a flush finish is required. By sitting level with the surrounding surface, it helps preserve clearance around rings, bases, and other mount components, while also contributing to a cleaner overall installation. The Torx drive adds a practical advantage during fitting: it gives the tool a more positive engagement, which helps when applying controlled torque and reduces the likelihood of slipping and marking the screw head.

For gunsmithing benches, workshop drawers, or field repair kits, this screw is best understood as a correct replacement part rather than a generic fastener. In a mounting system, that distinction matters. A properly matched screw helps maintain secure clamping, correct seating, and the intended geometry of the optic mount, all of which support reliable use of the rifle and optic combination.

About Recknagel

Recknagel is a German manufacturer focused on firearm and riflescope mounting systems, sights, and hunting accessories. The company’s history began in 1867, when Adolf Recknagel started producing firearm sights in Albrechts near Suhl, Thuringia. Over time, the range expanded to include scope mounts, Picatinny rails, triggers, safeties, and other components used on hunting and sporting firearms.

The company relocated from Schweinfurt to Bergrheinfeld in 2006, and in 2010 it introduced the ERATAC line for tactical mounts and accessories. Recknagel later broadened its hunting range further by adding lightweight hunting silencers in 2016. In 2022, the business was acquired by Dr. Moritz Fehrer. Across these developments, Recknagel has remained closely associated with precision-made mounting hardware and firearm accessories designed and manufactured in Germany.

Main Features

• Manufacturer: Recknagel
• Series: Recknagel Accesories
• Product type: Countersunk screw with Torx drive
• Size: M3 x 12
• SKU: 00000-621T
• Categories: Mounting Accessories, Screws for Scope Mounts
• Warranty: 2 years

Warranty

Recknagel provides a 2-year warranty for this accessory. This stated warranty period covers the product for two years from purchase.