Dentler Mounting rail BASIS - Liemke Sperber 35

• Repeatable modular interface: The BASIS rail stays on the optic and locks onto a compatible Dentler base with the same clamping principle each time, helping preserve alignment when the sight is removed and reattached.
• Built for Liemke Sperber 35: This mounting rail is configured for the Liemke Sperber 35, giving a direct fit for this thermal optic within the Dentler modular mounting system.
• Aluminium construction: The aluminium body keeps weight down while still providing the rigidity needed for a secure optic-to-mount connection on hunting rifles.
• Detachable hunting setup: As part of the Dentler concept, the rail supports fast optic changes between setups, which is useful for hunters who alternate between daytime optics and thermal devices.
• Matte black finish: The black matte surface keeps reflections low and matches modern hunting and thermal equipment for a discreet field setup.

About the Dentler Dural Mounts Series

Dentler Dural Mounts belong to the company’s modular BASIS mounting family and are intended for hunters who want a practical way to use different optics on the same rifle platform. The concept centers on a two-part system: a firearm-specific base remains on the rifle, while the optic carries its own matching mounting rail. That layout makes it possible to detach and reinstall an optic without turning the mounting process into a workshop job.

Within the range, the Dural versions provide an aluminium optic-mount solution for users who want lower weight than a steel setup while keeping the same modular logic. The series is designed around a play-free, repeatable fit on compatible Dentler bases, and the optic rails are made to work with both BASIS and BASIS VARIO platforms. In practice, that makes the series well suited to hunting rifles that may carry different sighting systems through the season, including conventional scopes, red dots and thermal or night-vision devices. The emphasis is not on adding complexity, but on giving the rifle a clean, repeatable interface that supports quick equipment changes with consistent positioning.

About the Dentler Mounting rail BASIS - Liemke Sperber 35

The Dentler Mounting rail BASIS - Liemke Sperber 35 is a dedicated optic-side rail for integrating the Liemke Sperber 35 into the Dentler modular mounting system. Rather than using a universal adapter approach, this model is built around the mounting standard of that specific thermal device, which helps create a neater and more secure connection between optic and rifle. For hunters using clip-on or thermal observation and aiming equipment alongside conventional glass, that direct compatibility is the main advantage.

Its role in the system is straightforward but important: the rail remains attached to the thermal optic, while the rifle carries a compatible Dentler Mounts Interface base. This separation makes optic changes faster and more predictable in the field, especially when equipment is removed for transport, storage or a switch in hunting conditions. Because it is part of the repeatable Dentler BASIS architecture, the rail is intended for users who value consistent reinstallation rather than a one-time fixed mount.

The body is made from aluminium, which keeps the setup lighter than an all-steel optic mount and suits rifles that already carry the extra bulk of thermal equipment. The KR 0.0 mm extension keeps the layout neutral, which is useful when the optic’s own geometry already determines the correct mounting position. Finished in matte black, the rail matches modern thermal devices and hunting rifles while avoiding unnecessary glare.

About Dentler

Dentler Jagdwaffen was founded in 2011 by Daniel Dentler and is based in Leutkirch im Allgäu, Germany. The company focuses on modular riflescope mounting systems for hunting firearms, with particular emphasis on practical interchangeability between rifles and optics. Its best-known platforms are BASIS and BASIS VARIO, both built around the idea of combining a firearm-specific base rail with an interchangeable optic-side mounting rail.

Dentler’s expertise lies in making mounts that support repeatable optic changes without turning the rifle into a permanent single-optic setup. The company offers rails for a wide range of sight formats, including conventional scope interfaces, red dots and thermal or night-vision devices, which makes the system especially relevant for modern hunting optics. In the European hunting market, Dentler is closely associated with German-made modular mounting solutions and with giving hunters a structured way to move optics between compatible rifles and applications.

Main Features

• Manufacturer: Dentler
• Series: Dentler Dural Mounts
• Made in: Germany
• Warranty: 2 years
• Extension (KR): KR 0.0 mm
• Optic / sight type: LM Rail
• Color: Black - Matte
• Material: Aluminium
• Compatibility: Dentler Mounts Interface

Warranty

The Dentler Mounting rail BASIS - Liemke Sperber 35 is covered by a 2-year warranty.