ERA-TAC T7 Cantilever One-Piece Mount, 36 mm

• 65.0 mm cantilever extension: pushes the scope forward to achieve proper eye relief on AR-platform rifles and other rifles with limited receiver rail space, helping maintain a natural head position without compromising mounting stability.
• T7 ERA Grip ring design: the belt-style clamping system with hinged ring caps holds the riflescope securely while being gentler on the tube, which is especially useful with thin-walled 36 mm scope bodies.
• UNIVERSAL-Interface rings: each 25 mm-wide ring includes multiple self-centering interfaces, giving the mount added flexibility for accessories and alignment tools while keeping the setup clean and modular.
• Hard-anodized aluminum construction: the solid aluminum body keeps weight under control while providing the rigidity needed for hard use on tactical rifles and precision carbines.
• Low-profile external shape: the mount has no protruding parts along its outer profile, reducing snag points on gear and leaving top charging-handle operation unobstructed on compatible rifles.

About the ERA-TAC One-Piece Mounts Series

ERA-TAC One-Piece Mounts sit within the brand’s tactical-mount range and are built for shooters who want a rigid, repeatable scope base for modern rifles. The series is machined from solid high-grade aluminum and finished in a matte-black Mil-Spec Type III hard anodizing, giving the mounts the combination of low weight, corrosion resistance, and surface durability expected in field and duty use.

A defining feature of the series is its 25 mm-wide rings with the UNIVERSAL-Interface, which adds practical flexibility for accessory mounting and alignment. The range includes both short and extended versions, allowing the same design language to serve different rifle layouts. Short mounts are better suited to bolt-action rifles and many AR10-type platforms, while extended versions are intended for AR15-type rifles and other setups that need the optic positioned farther forward. Depending on configuration, the series is offered with either a safety-lever or hexagonal-nut clamping system, so users can choose the attachment style that best fits their rifle and application.

About the ERA-TAC T7 Cantilever One-Piece Mount, 36 mm

The ERA-TAC T7 Cantilever One-Piece Mount, 36 mm is built for shooters using large-tube optics who need a stable forward-offset mounting solution. Its 36 mm ring diameter matches modern high-performance riflescopes with oversized main tubes, while the KR 65.0 mm extension helps place the scope far enough forward for a correct shooting position on AR-style rifles and similar platforms. In practice, that means easier eye-relief setup without resorting to awkward stock position or compromised rail placement.

This model belongs to the T7 generation, which uses ERA Grip technology with a belt-style clamping principle and hinged ring caps. The practical benefit is a secure hold with less stress on the riflescope tube than conventional ring designs that rely on high clamping force alone. That matters when mounting premium optics with thin main tubes, where even pressure and careful installation are important for long-term reliability. Laser-engraved torque markings also make installation more straightforward and easier to verify later.

The mount body is made from aluminium and kept to a compact 122.00 mm length, balancing rigidity with manageable weight. Its 0° offset angle makes it suitable for shooters who want a neutral mounting geometry rather than built-in inclination, and the non-adjustable windage layout keeps the structure simple and robust. The outer profile is deliberately smooth, with no protruding parts to catch on slings, packs, or other equipment during movement.

About ERA-TAC

ERA-TAC is a brand of Recknagel GmbH & Co. KG, based in Bergrheinfeld, Germany. Recknagel was founded in 1867 in Albrechts near Suhl, and its product range today covers accessories for hunting, sport, and tactical firearms. The ERATAC line was introduced in 2010 to serve civilian and military users with dedicated tactical mounts and related accessories.

The brand is known for mounts machined from solid aluminum and finished with Mil-Spec Type III hard anodizing, reflecting a design focus on mechanical strength, repeatability, and practical field durability. Within the wider Recknagel portfolio, ERATAC includes tactical riflescope mounts, Picatinny rails, backup sights, and other weapon accessories, giving the brand a strong specialization in the interface between optic and rifle.

Main Features

• Manufacturer: ERA-TAC
• Mount series: ERA-TAC One-Piece Mounts
• Made in: Germany
• In production since: 2026
• Mount type: Cantilever one-piece mount
• Scope / sight type: 36 mm
• Tube diameter: 36
• Extension (KR): KR 65.0 mm
• Offset angle: 0°
• Adjustable windage: No
• Bubble level: No
• Material: Aluminium
• Color: Black
• Length: 122.00 mm
• Compatibility: 36 mm

Warranty

2 years. This mount is covered by a two-year warranty period.