C-More STS FN PS-90 Handle Mount

• FN P90/PS90-specific fit: This handle mount is made to replace the factory black reticle sight on the FN P90/PS90, giving a direct way to install a compatible C-MORE micro red dot without improvised adapters.
• Compatible with multiple C-MORE micro sights: It accepts STS, STS2, and RTS2 pattern sights, which makes it useful for users upgrading an existing setup or moving a sight between platforms.
• Aluminium construction: The aluminium body keeps weight under control while providing the rigidity needed to hold a red dot securely on a firearm that is often used for fast handling and close-range shooting.
• Mounting screws included: The supplied screws simplify installation and help ensure the mount is ready to fit straight from the package, with no need to source basic hardware separately.
• Black finish: The black finish matches the look of the host firearm and sight, giving the setup a clean, low-profile appearance suited to practical and duty-style use.

About the C-More MRD Mounts Series

C-More MRD Mounts are built around the company’s compact red dot sight footprint and are intended to give C-MORE micro sights a secure interface across a wide range of firearms and mounting surfaces. In C-MORE’s lineup, this family sits alongside the brand’s miniature reflex sights and extends their usefulness beyond a single host platform. The series includes rail mounts, dovetail mounts, scope-tube mounts and firearm-specific adapters, so the same sight can be configured for pistols, carbines and other applications with the correct base.

A defining characteristic of the series is its focus on platform-specific mounting solutions rather than generic one-size-fits-all adapters. That matters in practice because it helps preserve proper sight position, reliable screw engagement and a cleaner overall installation. Depending on the exact mount, compatibility can extend across STS, STS2, RTS2 and related C-MORE micro sights, giving users flexibility when selecting or upgrading an optic. For shooters using compact red dot sights in practical, sporting or defensive roles, the series is designed to provide a straightforward way to match the optic to the firearm without changing the core sighting system.

About the C-More STS FN PS-90 Handle Mount

The C-More STS FN PS-90 Handle Mount is a firearm-specific mount made for shooters who want to fit a C-MORE micro red dot to the FN P90/PS90 in a clean, purpose-built way. Instead of relying on a universal rail solution, this mount is designed to install in place of the factory black reticle sight. That gives the optic a mounting position tailored to the host platform and keeps the setup more integrated than a generic adapter arrangement.

Its C-More RTS/STS mounting standard supports compatible micro sights from the brand’s compact reflex range, including the STS, STS2 and RTS2 pattern noted by C-MORE for this mount family. For users already invested in the brand, that makes it easier to retain a familiar sight picture and control layout while changing the firearm-specific interface. On a platform such as the PS90, where fast target acquisition is often a priority, a dedicated handle mount helps place the optic in a practical position for quick sight alignment and consistent presentation.

The mount uses an aluminium body with a black finish, balancing durability with moderate weight. That combination suits a component that must stay secure under regular handling while avoiding unnecessary bulk. Because mounting screws are included, the package covers the basic hardware needed for installation, which is useful for straightforward replacement of the original sight assembly. Overall, this is a focused mounting solution for shooters who want a direct and brand-matched way to equip an FN P90/PS90 with a C-MORE micro red dot.

About C-more

C-MORE Systems has offered sights since 1993 and is based in Warrenton, Virginia, United States. The company is known for its work in red dot sights and rifle scopes, with product lines that include RTS2, STS2, RTS3, CRC, Railway, Slide Ride and Serendipity. Its lineup covers both full-size and miniature reflex optics, giving the brand a strong focus on fast sighting systems for sporting and firearm applications.

Alongside optics, C-MORE also produces mounting hardware for its sights, which is directly relevant to products such as this firearm-specific handle mount. That combination of sight design and dedicated mounting solutions helps keep compatibility within the brand’s ecosystem. In addition to red dot products, the company also offers the C3 1-6x24 rifle scope, showing that its expertise extends into magnified shooting optics as well.

Main Features

• Manufacturer: C-more
• Mount Series: C-More MRD Mounts
• Mounting Standard: C-More RTS/STS
• Compatibility: C-More RTS Mounting Standard
• Color: Black
• Material: Aluminium

Warranty

2 years. C-More states a 2-year warranty for this mount, matching the warranty period given for the product.

In the Box

• FN P90/PS90 handle mount
• Mounting screws