Meprolight MicroRDS Mounting Adapter for Sig Sauer 226/320

• Dedicated pistol interface: This adapter is made for SIG Sauer P226 and P320 pistols, giving the Meprolight MicroRDS a secure mounting point without resorting to generic plates that can compromise fit.
• MicroRDS integration: Designed for the Meprolight MicroRDS system, it helps combine a compact red dot with backup sight capability, supporting faster target acquisition on defensive or duty-style handguns.
• Quick-detach concept: As part of the MicroRDS quick-release mounting system, the adapter supports repeatable installation and removal, which is useful for maintenance, training, or switching configurations.
• Steel sighting solution: The adapter is paired with a green tritium night sight concept in the MicroRDS platform, helping preserve an aiming reference in low light if the optic is removed or unavailable.
• Compact all-black construction: The black finish keeps the mount visually discreet on a service pistol and suits practical carry, duty, and range setups.

About the Meprolight Accessories Series

Meprolight Accessories is the company’s dedicated support range for mounting, protection, and configuration parts that extend the usefulness of its sights and optics. Rather than duplicating the role of the optic itself, the series focuses on the hardware that lets a sighting system fit a specific firearm, resist glare, or adapt to a particular mission profile. Within this family, Meprolight includes mounting hardware, M21 adapters, polarizer and flash guard kits, and sight tools, showing that the series is built around practical compatibility rather than cosmetic add-ons.

For pistol and red dot users, the series matters because it provides the parts that make an optic system work correctly on the host platform. In the case of the MicroRDS mounting components, the emphasis is on a stable interface, repeatable fit, and support for compact handgun optics setups. Across the range, the design approach is straightforward: durable parts, model-specific compatibility, and simple integration with existing Meprolight products. That makes the series relevant to shooters who want to equip a handgun or long gun with Meprolight hardware while keeping the installation consistent with the intended sight design.

About the Meprolight MicroRDS Mounting Adapter for Sig Sauer 226/320

The Meprolight MicroRDS Mounting Adapter for Sig Sauer 226/320 is a handgun-specific mounting solution that allows the Meprolight MicroRDS system to be fitted to compatible SIG Sauer P226 and P320 pistols. Its role is not simply to hold an optic in place, but to create the correct interface between the slide and the MicroRDS assembly so the sight sits as intended for practical pistol use. That matters on defensive, duty, and training handguns, where mounting consistency affects both zero retention and presentation speed.

Because this adapter belongs to the MicroRDS quick-detach system, it supports a setup built around flexibility. A shooter can configure the pistol for red-dot use while still working within a platform that emphasizes backup sighting capability and straightforward handling. On a service-size handgun such as the P226 or P320, that makes sense for users who want the faster sight acquisition of a pistol red dot without moving to a less dedicated universal mount.

The black finish keeps the adapter unobtrusive and visually matched to modern pistol slides, while the model-specific design is the real functional advantage: it is shaped around the host handgun family rather than asking the user to adapt the pistol to the mount. For a MicroRDS-equipped SIG setup, this gives a cleaner, more purpose-built foundation for range work, carry-oriented training, and general handgun optics use.

About Meprolight

Meprolight was founded in 1990 as a supplier of sights and battle optics to the Israel Defense Forces. Based in Or Akiva, Israel, the company develops and manufactures optical and electro-optical sighting systems for military, law-enforcement, and civilian users. It is a division of SK Group, and its product range covers conventional sights, tritium night sights, reflex optics, magnified optics, night-vision systems, and thermal devices.

That background is especially relevant in the handgun optics category because Meprolight has long focused on practical sighting systems for pistols, rifles, shotguns, and carbines. Its catalog combines traditional iron-sight expertise with modern electronic optics, which is why products such as the MicroRDS and its mounting accessories are built around real firearm compatibility and field use rather than generic fitment alone.

Main Features

• Manufacturer: Meprolight
• Series: Meprolight Accessories
• Made in: Israel
• Accessory type: Red Dot Sights mount
• Color: Black
• Compatibility: Sig Sauer 226/320

Warranty

10 years. Meprolight states a 10-year warranty for this mounting adapter, giving long-term coverage for a non-electronic accessory used as part of a pistol red dot setup.