EGW Universal Optima/JP Mount .670" Radius

• Shield RMS/SMS footprint compatibility: This mount is cut for the Shield RMS/SMS pattern, giving a direct, low-profile way to fit compact red dot sights without adding unnecessary height.
• .670" radius base: The curved underside matches receivers with a .670" radius, helping the mount sit securely and keeping the optic close to the firearm for a more natural sight picture.
• Aluminium construction: The aluminium body keeps weight down while still providing the rigidity needed for a stable optic platform on hard-use hunting or field guns.
• 0 MOA alignment: A flat 0 MOA mounting surface keeps the optic in a straightforward, neutral position, which suits close- to medium-range red dot use where simple zeroing matters most.
• Matte black finish: The non-reflective black finish reduces glare and gives the mount a clean match with modern firearms and compact reflex sights.

About the EGW Red Dot Sight Mounts Series

EGW Red Dot Sight Mounts are built as practical mounting solutions for shooters who want to add a compact reflex sight without unnecessary bulk or permanent modification where a replacement mount or plate can do the job. In the EGW lineup, this series focuses on red dot integration for specific footprints and firearm interfaces, covering everything from rear-sight dovetail replacements to dedicated mounting plates for selected optics-ready pistols and universal applications.

A defining trait of the series is its emphasis on low mounting height and straightforward compatibility with widely used optic patterns. EGW lists versions that work with Shield RMS/RMSc/SMS, JPoint, and compatible compact red dots, alongside mounts for other popular footprints in the same family. The range also includes firearm-specific solutions for platforms such as Glock, Kimber 1911, and CZ Shadow 2 optics-ready pistols, showing the series’ broad fitment philosophy. Across the line, the design approach is simple: durable metal construction, a matte black finish, and geometry intended to place the optic securely while preserving clean handling. For shooters setting up a handgun, shotgun, or rifle for faster target acquisition, the series is aimed at dependable, purpose-built mounting rather than one-size-fits-all adapters.

About the EGW Universal Optima/JP Mount .670" Radius

The EGW Universal Optima/JP Mount .670" Radius is a compact fixed mount made for firearms that use a .670" receiver radius and a red dot interface based on the Shield RMS/SMS pattern. Its role is straightforward: provide a stable, low-profile way to mount a small reflex sight while avoiding the extra height and added parts that come with more layered adapter setups. That lower mounting position matters in practice because it helps preserve a more natural cheek weld and faster sight alignment.

The mount uses a 0 MOA configuration, which suits red dot applications where the priority is simple zeroing and fast target acquisition rather than long-range elevation bias. This makes it a sensible choice for practical field setups, compact hunting optics arrangements, and general-purpose firearms where a miniature reflex sight is used for speed. The aluminium construction keeps the assembly light, so it adds minimal weight to the firearm and does not upset handling the way a heavier rail-and-plate combination can.

At 40.00 mm in length, the mount remains compact and purpose-built around small-format optics. The matte black finish keeps reflections down and gives the part a subdued appearance that matches modern receivers and red dot housings. As a fixed mount, it is designed for shooters who value a clean installation, secure optic support, and footprint-specific compatibility over unnecessary complexity.

About EGW

Evolution Gun Works was founded by George Smith in 1991 and is based in Quakertown, Pennsylvania, United States. The company began as a gunsmithing shop in Doylestown and developed into a manufacturer focused on firearm parts and accessories. EGW is especially well known for making scope mounts, scope rings, red dot mounts, and 1911 parts, alongside AR and rifle components and smaller accessories such as thread protectors.

That background is relevant here because EGW’s product range has long centered on the practical side of mounting optics securely and cleanly across a wide variety of firearm platforms. Its catalog reflects a strong focus on fit-specific parts for shooters who want dependable mounting hardware made in the USA, with designs that prioritize compatibility, straightforward installation, and durable everyday use.

Main Features

• Manufacturer: EGW
• Series: EGW Red Dot Sight Mounts
• Made in: USA
• Mounting standard: Shield RMS/SMS
• Inclination: 0 MOA
• Material: Aluminium
• Color: Black - Matte
• Length: 40.00 mm

Warranty

EGW covers this mount for 2 years. That period suits a precision-machined mounting component intended for regular field and range use.