The Smith & Wesson SD40 2.0 is a compact, striker-fired pistol built on a black polymer frame with a stainless 4-inch barrel and two-tone finish. It ships with one 10-round magazine and incorporates an updated flat-face SDT trigger designed for a consistent take-up and audible reset. Enhanced front and rear slide serrations improve manual manipulations and the Picatinny-style accessory rail accepts lights and lasers developed for the SD series. The platform is sized for everyday carry and range use while providing modern ergonomics and straightforward controls.
Key Specifications
- The caliber is .40 S&W.
- The barrel measures 4 inches.
- The magazine capacity is 10 rounds.
- The action is striker-fired (semi-auto).
- The frame is made of black polymer.
- The slide finish is stainless / two-tone.
- The unloaded weight is approximately 22.7 oz.
- Included is 1 x 10-round magazine.
- The sight configuration is 3-dot white-dot.
- Accessory mounting uses a Picatinny-style rail.
With an emphasis on consistent trigger feel, enhanced serrations for faster handling, and compatibility with existing SD accessories, the SD40 2.0 offers a practical compact platform for informed shooters seeking a balance of control and capacity. Its modern ergonomic features and accessory-ready frame make it well-suited for routine range use and everyday carry considerations.
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