The Smith & Wesson CSX E-Series is a micro-compact, optics-ready 9mm pistol built for everyday carry and concealed-carry applications where compact size and reliable function are priorities. It features a 3.6-inch stainless steel barrel with a 1:10″ twist and Armornite finish, an aluminum frame with interchangeable grip adapters to change fit, and a slide cut for popular micro red-dot footprints. The pistol ships with two 10-round magazines and white-dot sights for immediate use out of the box.
Key Specifications
- Chambered in 9mm.
- Barrel length is 3.6 inches with a 1-in-10 rate of twist.
- Standard capacity is 10 rounds.
- Includes 2 x 10‑round removable magazines.
- Weight is approximately 22 oz.
- Action type listed as Semi-Auto.
- Safety is an ambidextrous thumb style.
- Slide is optic-ready with a SHIELD/RMSc footprint.
- Frame material is aluminum with a matte black finish.
- Slide and barrel are stainless steel with an Armornite® finish.
The CSX E-Series combines a compact footprint with features typically found on larger pistols — a flat-faced E-Series trigger, modular grip adapter, and an optics-ready slide — making it a flexible option for users who want a small, modern handgun without sacrificing controllability. Its combination of a short 3.6″ barrel, white-dot sights, and a slide cut for micro red dots gives practical adaptability for everyday carry use while the included magazines and interchangeable backstraps help tune handling to user preference.
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