Smith & Wesson CSX E-Series 9mm 3.1" Optics Ready Black 17RD

Smith & Wesson CSX E-Series 9mm 3.1" Optics Ready Black

The Smith & Wesson CSX E-Series takes the compact, aluminum-frame CSX platform and adds several significant upgrades for shooters looking for a highly configurable micro compact 9mm. Featuring an enhanced E-Series trigger, optics-ready slide, modular grip adapter, extensive grip texturing, and three included magazines, this model combines compact dimensions with impressive capacity and versatility.

Unlike many micro compact pistols that use polymer frames and striker-fired actions, the CSX E-Series features a lightweight aluminum frame and single-action-only operating system. Its compact 3.1-inch barrel keeps the overall package small, while the included 12-, 15-, and 17-round magazines allow the shooter to choose between different capacity and grip configurations.

E-Series Enhanced Trigger

One of the defining upgrades of the CSX E-Series is Smith & Wesson's E-Series Enhanced Trigger. Designed to provide a clean break and reset, the updated trigger complements the pistol's single-action operating system and gives the E-Series a more refined trigger configuration than the original CSX platform.

Optics Ready – RMSc / Holosun 507K Footprint

The CSX E-Series comes with a factory optics-ready slide using the popular RMSc / Holosun 507K footprint. This allows the pistol to accept compatible micro red dot optics while retaining the compact proportions that make the CSX well suited to concealed carry.

Please note: A red dot optic is not listed as included with this firearm.

Modular Grip Adapter

Smith & Wesson equips the E-Series with a modular grip adapter designed to transform the grip from a micro-compact configuration to a larger compact-size profile. Combined with the different included magazine capacities, this gives the shooter greater flexibility in configuring the pistol for concealability, capacity, or additional gripping surface.

Aluminum Frame & Enhanced Grip Texture

The CSX stands apart from many pistols in the micro compact category through its use of an aluminum frame. The E-Series further enhances the platform with increased grip texture coverage to provide a secure interface and confident control while maintaining a compact overall profile.

Key Features

• Smith & Wesson CSX E-Series
• Chambered in 9mm
• Micro compact configuration
• Single-action-only operation
• 3.1" barrel
• Lightweight aluminum frame
• Black Armornite finish
• E-Series Enhanced Trigger
• Optics-ready slide
• RMSc / Holosun 507K optic footprint
• Modular grip adapter
• Extensive grip texture coverage
• Ambidextrous manual safety
• 3-dot sights
• 12-, 15-, and 17-round capacity options
• Three magazines included

Specifications

Three Magazine Configurations

The CSX E-Series includes three different magazine capacities, giving the shooter flexibility when configuring the pistol. The package includes a 12-round magazine, 15-round magazine, and 17-round magazine, along with the appropriate modular grip components supplied with the firearm.

What's Included

• Smith & Wesson CSX E-Series 9mm Pistol
• (1) 12-Round Magazine
• (1) 15-Round Magazine
• (1) 17-Round Magazine
• Modular Grip Adapter
• Factory Documentation

Product Image Notice: A red dot optic, weapon light, holster, or other accessory shown in product images is not included unless specifically listed in the What's Included section above.

Why Choose the Smith & Wesson CSX E-Series?

The Smith & Wesson CSX E-Series combines the compact dimensions of a modern concealed-carry pistol with features that distinguish it from typical polymer-frame micro compacts. Its aluminum frame, single-action operation, enhanced E-Series trigger, optics-ready slide, modular grip system, ambidextrous safety, and three included magazines create a highly versatile 9mm package with capacity options ranging from 12 to 17 rounds.