Springfield Armory Echelon 4.0C 9mm 4″ Gear Pac

The Springfield Armory Echelon 4.0C is a compact, carry-oriented pistol chambered in 9mm with a 4" barrel. It retains the Echelon series’ Central Operating Group in a smaller frame and is built with an optics-ready slide that accepts common red-dot footprints. The Gear Pac configuration includes a factory-installed Viridian RFX11 green dot optic and a padded pistol bag. Controls and sighting are tailored for fast, practical use in everyday carry, duty, and general-purpose range applications.

Key Specifications

• The caliber is 9mm Luger.
• The barrel length is 4 inches and is described as cold hammer-forged with a Melonite finish and a 1:10" twist rate.
• The action is Semi-Auto (striker-fired).
• The standard capacity is 10 rounds (state capacity restricted configuration described in source materials).
• The package includes a factory-installed optic: Viridian RFX11 green dot.
• The slide is described as optic-ready, billet machined with a Melonite finish.
• The frame is a black polymer small grip module with a serialized Central Operating Group.
• The iron sights are described as tritium U-Dot front and U-Dot rear to facilitate low-light acquisition.
• The advertised overall length is 7.25 inches.
• The Gear Pac bundle lists four 10-round magazines and a padded Springfield range bag.

The Echelon 4.0C Gear Pac combines a compact footprint with an optics-ready slide and a factory-installed green-dot for a ready-to-shoot carry package. Its modular Central Operating Group and tritium-equipped iron sights provide practical adaptability for everyday carry and range use, while the included magazines and case make it convenient for transport and storage. For buyers seeking a compact, modern 9mm pistol with optics out of the box, this configuration offers a pragmatic balance of capability and carry-friendly dimensions.

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