Description
The Smith & Wesson M&P 340 is a compact, lightweight double-action-only (DAO) revolver chambered in 357 Magnum with 38 Special +P capability. Built on the time-tested J-frame platform, this Centennial-style revolver pairs a scandium alloy frame with a stainless steel barrel and cylinder finished in matte black and black PVD, respectively.
The 1.88-inch barrel and 5-shot cylinder deliver a no-nonsense defensive package that tips the scales at just 13.80 ounces unloaded. Sights are configured for fast acquisition in any light, with an XS Sights 24/7 Tritium night front paired with an integral U-notch rear. A concealed hammer keeps the profile snag-free for pocket or inside-the-waistband carry, and black finger-groove grips provide a secure hold.
This M&P 340 ships without an internal lock, consistent with Smith & Wesson’s no-lock specification on duty-grade revolvers. Overall length measures 6.30 inches. Marked as a California Compliant variant in the Smith & Wesson lineup, this configuration is ready for personal-protection or sport use.
DISCLAIMER: Firearms and receivers are subject to state-specific shipping restrictions and must be transferred through a valid FFL dealer. Please visit our shipping restrictions page to review all applicable restrictions for your state. Subject to change.
