Smith & Wesson Announces New CSX E-Series Micro-Compact Pistol Lineup

Smith & Wesson’s brand-new CSX E-Series: micro-compact pistols built on aluminum frames that are refined versions of original CSX handgun lineup released in 2022.

by
posted on February 11, 2025
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
SW CSX 2
With the new CSX E-Series, Smith & Wesson has refined the design of this micro-compact pistol by implementing upgrades and incorporating additional features.
Photo courtesy of Smith & Wesson

The micro-compact handgun market continues to grow in popularity for those who concealed carry. In 2022, Smith & Wesson debuted a new micro-compact handgun with its CSX chambered in 9 mm Luger and featuring an aluminum alloy frame. Now an upgraded version called the CSX E-Series has launched, which Smith & Wesson says “is the next evolution in the CSX line.”

CSX E-Series
Although these pistols remain aluminum-alloy-framed micro-compacts, the CSX E-Series feature significant design upgrades. (Photo courtesy of Smith & Wesson)

 

Available in four configurations all chambered in 9 mm Luger, the CSX E-Series lineup includes options like a 3.1-inch or 3.6-inch barrel, along with two models that have 12-, 15- and 17-round magazines and two 10-round compliant variants.

Smith & Wesson CSX E-Series pistols are also optics-ready, using the RMS-C/507K footprint. Additionally, these pistols now include Smith & Wesson’s ClearSight cut, which according to Smith & Wesson, are “designed to strategically divert gasses away from the optic lens, leaving an unobstructed view.”

The CSX E-Series uses a new modular grip adapter that allows you to size down their frame for deep concealment or size up for better handling and increased capacity. Also, regarding the frame, it sports a flat-black finish.

An enhanced trigger—the E-Series trigger—has a light and clean break, with improved reset and a straighter pull to the rear, which should help with accuracy.

More features included on the new CSX E-Series interchangeable backstraps, ambidextrous controls and standard white-dot sights.

MSRP is $699 for all four models in the Smith & Wesson CSX E-Series lineup. Go to smith-wesson.com.

Latest

357Mag Handloading 1 Title
357Mag Handloading 1 Title

How to Duplicate .357 Magnum Factory Ballistics with Handloads

Extensive testing shows which powders and charge weights allow .357 Mag. handloads to reach factory velocities without exceeding published pressure limits.

New: Smith & Wesson Performance Center M&P 10 mm M2.0 Carry Comp

Smith & Wesson’s latest Performance Center pistol blends ported recoil control, optics compatibility and 10 mm power into a carry‑ready, shooter‑focused design.

Federal Unveils New All-American Target Loads Aimed at Trap and Skeet Shooters

Federal expands its All-American target loads for 2026, adding refined 12- and 20-gauge options aimed squarely at serious trap and skeet shooters.

Review: Nightforce ATACR 7-35x56 mm F1 Riflescope

An in-depth review of the Nightforce ATACR 7-35x56 mm F1, highlighting its rugged build, Mil-XT reticle, premium glass and performance in competition and long-range shooting.

Defining NRA Championship Moments: 1987 National Matches

Tight finishes and standout performances defined the 1987 National Matches, as nearly 5,000 competitors tested skill and endurance at Camp Perry.

Range USA: Redefining the Indoor Gun Range Experience

In 2025, Range USA opened its 50th location in Chester, Va., showing how a customer-first approach turned a single indoor gun range into a nationwide phenomenon.

Interests



Get the best of Shooting Sports USA delivered to your inbox.