C-More STS Dovetail Mount - Glock (Narrow slide)
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C-More STS Dovetail Mount - Glock (Narrow slide)

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Return time
15 days
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C-More STS Dovetail Mount - Glock (Narrow slide) Product description

  • Dovetail handgun fit: This mount is made for Glock narrow-slide pistols, giving owners of compatible models a way to add a C-More micro red dot without machining the slide.
  • C-More RTS/STS interface: The mount uses the C-More RTS/STS mounting standard, so it provides a direct platform for compatible C-More miniature sights and keeps the setup within one mounting ecosystem.
  • Aluminium construction: The aluminium body keeps weight down while still providing the rigidity needed for a pistol-mounted optic that must hold alignment under repeated recoil.
  • Firearm-specific design: Because it is built as a Glock-specific dovetail mount, installation is more straightforward than adapting a universal base, and fit is tailored to the pistol family it is intended for.
  • Compact mounting solution: As a dedicated micro red dot mount, it adds an optic interface without the bulk of larger rail systems, helping preserve the handling qualities of the handgun.

About the C-More MRD Mounts Series

C-More MRD Mounts are built around the company’s compact red dot sight platform and are intended to give STS2-style micro sights a practical home on a wide range of firearms and mounting surfaces. In C-More’s lineup, this family covers the hardware side of the miniature reflex system, complementing the brand’s red dot sights with mounts designed for specific pistols, rails, and optic-ready interfaces.

The series includes dovetail mounts, Weaver/Picatinny and 3/8-inch rail options, scope-tube mounts, and firearm-specific kits. That variety makes the range useful for shooters who want to move the same sight concept between competition pistols, rimfire handguns, or other platforms without resorting to improvised adapters. Within the series, compatibility varies by mount, with models supporting STS, STS2, or RTS2 sights depending on the exact part.

The overall design approach is straightforward: compact mounting hardware, model-specific fit where needed, and a direct interface for C-More miniature red dots. For handgun applications in particular, the series focuses on keeping the optic low and secure while matching the geometry of the host firearm.

About the C-More STS Dovetail Mount - Glock (Narrow slide)

The C-More STS Dovetail Mount - Glock (Narrow slide) is a dedicated handgun mount for shooters who want to install a compatible C-More micro red dot on a narrow-slide Glock. Instead of using a broad universal base, this model is shaped around the Glock dovetail application, which makes it a practical choice for keeping the installation compact and platform-specific.

Its main role is to provide a direct connection for optics that use the C-More RTS/STS mounting standard. That matters in practice because it lets the shooter pair the mount with the appropriate C-More miniature sight family while maintaining a clean, purpose-built interface. For pistol use, a dedicated mount helps reduce unnecessary bulk and supports a more natural handling balance than larger add-on rail assemblies.

The aluminium construction is also important on a slide-mounted or handgun-mounted optic system. It keeps the mount light enough for responsive handling, while still offering the structural stability needed to support a red dot through repeated firing cycles. For competition, range use, or general handgun red dot conversion within the compatible Glock pattern, this mount is designed to do one job clearly: provide a simple, secure base for a C-More micro sight.

About C-more

C-MORE Systems has offered sights since 1993 and is based in Warrenton, Virginia, United States. The company focuses on red dot sights and rifle scopes, with its best-known products centered on reflex-style aiming systems for shooting applications. Its red dot lineup includes the RTS2, STS2, RTS3, CRC, Railway, Slide Ride, and Serendipity families, showing a long-standing specialization in both compact and competition-oriented sight designs.

Alongside its optics, C-MORE also makes the mounting hardware needed to fit those sights to different firearms and interfaces. That is especially relevant here, because the brand’s mounts are developed as part of the same product ecosystem as its miniature red dots. In addition to reflex sights, the company also offers the C3 1-6x24 rifle scope, extending its expertise into magnified shooting optics.

Main Features

  • Manufacturer: C-more
  • Mount series: C-More MRD Mounts
  • Mounting Standard: C-More RTS/STS
  • Material: Aluminium
  • Compatibility Above: C-More RTS Mounting Standard

Warranty

C-more provides a 1-year warranty for this mount. This gives the buyer a clearly stated coverage period for defects or issues covered under the manufacturer’s warranty terms.

General properties

Manufacturer C-more
Mount series C-More MRD Mounts
Made in -
Warranty 1 year
SKU STSMT-115

Physical properties

Extension - KR -
Mounting Standard C-More RTS/STS
Material Aluminium

Characteristics

Suitable for Compatibility Above C-More RTS Mounting Standard

Most common questions (Q&A)

Need help? Not sure about something? Don't hesitate - ask our community! Our experienced community is here to help you with this question.

I have glock 17 with dovetail rear sight What adapter kit will work with it? My budget for optic and mounting plate is about 300.00. Can you assist? I can remove the rear sight on my own. Just so many adapters, I need some guidance. Thank you Jerry

by Gerald

Dear Jerry,

thank you for your message.

Here is a list of all the adapters compatible with the Glock 17 dovetail cut: https://www.optics-trade.eu/en/mounts/shopby/suitable_for_d_g-glock_17_19_22.html. If you need assistance in selecting the appropriate red dot sight, feel free to reach out to us directly at [email protected].

Kind regards

by Optics Trade team

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