EGW Vortex Razor Mount for Colt Gold Cup

• Dovetail replacement design: This mount replaces the factory rear sight on a compatible Colt Gold Cup, giving the pistol a red-dot interface without permanent slide machining and allowing the original sight to be reinstalled later.
• C-More RTS/STS footprint: The mounting standard supports optics in the C-More RTS/STS pattern, making it a practical way to fit compact competition-style reflex sights to a classic handgun platform.
• 7075 aluminum construction: EGW’s red dot sight mounts in this series are built around 7075 aluminum, which keeps weight low while providing the rigidity needed to hold an optic securely under repeated recoil.
• Matte black hardcoat finish: The dark non-reflective finish helps the mount blend with the pistol and adds surface durability for regular holster use, handling, and range exposure.
• Low-profile 0 MOA layout: With 0 MOA inclination and a compact body, the mount keeps the optic close to the slide for a more natural sight picture and straightforward zeroing at typical handgun distances.

About the EGW Red Dot Sight Mounts Series

EGW Red Dot Sight Mounts are built for shooters who want to add a pistol optic while keeping the installation simple and model-specific. Within EGW’s catalog, this series covers a wide range of handgun applications, from rear-sight dovetail mounts to plates for selected optics-ready slides, with each version matched to a particular pistol cut and optic footprint. That approach matters in practice because it gives the optic a more secure interface and avoids the compromises of one-size-fits-all adapters.

In the Viper/Venom-style branch of the series, EGW groups mounts around the Docter-pattern pistol red-dot category, supporting optics such as the Vortex Viper, open-emitter Vortex Venom, Burris FastFire, and other compatible sights. The series is known for its 7075 aluminum construction and matte black hardcoat finish, combining low weight with the stiffness needed on reciprocating pistol slides. A key characteristic of the family is that many dovetail versions replace the factory rear sight rather than requiring permanent machining, which suits shooters who want a reversible upgrade for competition pistols, range handguns, or practical carry setups where a compact reflex sight can speed up target acquisition.

About the EGW Vortex Razor Mount for Colt Gold Cup

The EGW Vortex Razor Mount for Colt Gold Cup is a handgun red dot sight mount made for shooters who want to fit a compatible reflex sight to a Colt Gold Cup while preserving the option to return the pistol to its original configuration. Instead of requiring slide milling, the mount replaces the factory rear sight, which makes it especially appealing for owners of classic target pistols who want modern sighting speed without making a permanent alteration.

This model uses the C-More RTS/STS mounting standard, making it suitable for optics that share that footprint, including the Vortex Razor pattern named in the product title. In practical use, that footprint choice suits fast target transitions and a clean, open sight picture often preferred on competition-oriented handguns. The 0 MOA inclination keeps the setup straightforward for normal pistol zero distances, while the compact 46.00 mm body helps keep the optic low over the slide for a more natural presentation.

Construction is equally important here. The mount uses an aluminium housing with a black matte finish, giving it the corrosion resistance and subdued appearance expected on a working pistol. As part of EGW’s red-dot mount family, the design focuses on a secure fit, low added bulk, and practical compatibility rather than unnecessary complexity. For a Colt Gold Cup set up for range work, action shooting, or a modernized target role, this mount provides a clean path to red-dot capability.

About EGW

Evolution Gun Works, commonly known as EGW, was founded by George Smith in 1991. The company began as a gunsmithing shop in Doylestown, Pennsylvania and later established itself in Quakertown, Pennsylvania, United States. EGW focuses on the design and manufacture of firearm parts and accessories, with a catalog that covers scope mounts, scope rings, red dot mounts, thread protectors, and a broad range of AR and rifle components.

That background is especially relevant in the handgun optics category because EGW has long produced mounting solutions for pistols as well as parts for 1911 pistols. Its product range reflects a practical engineering approach: model-specific interfaces, durable materials, and components intended to solve fitment and mounting problems cleanly. For shooters adding an optic to a traditional handgun platform, EGW is best known for mounts that bridge older firearm designs with current red-dot sight footprints.

Main Features

• Manufacturer: EGW
• Series: EGW Red Dot Sight Mounts
• Made in: USA
• Mount inclination: 0 MOA
• Mounting standard: C-More RTS/STS
• Color: Black - Matte
• Material: Aluminium
• Length: 46.00 mm
• Compatibility: C-More RTS Mounting Standard

Warranty

EGW provides a 2-year warranty for this mount. That coverage period suits a hard-use accessory intended for regular installation, recoil exposure, and routine range use.

In the Box

• EGW Vortex Razor Mount for Colt Gold Cup
• Mounting hardware