Smith & Wesson M&P340 .357 Magnum Revolver

$975.29 10 in stock

Lightweight scandium-frame J-frame revolver chambered in .357 Magnum with 1.875" barrel, 5-round capacity, XS Sights 24/7 tritium night front sight, and snag-free enclosed hammer. Matte black finish, no internal lock.

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Smith & Wesson M&P340: Compact Power for Personal Defense

The M&P340 represents the modern evolution of Smith & Wesson's legendary J-frame revolver platform. Built on decades of proven design, this compact defensive revolver combines lightweight construction with the stopping power of full .357 Magnum loads.

Key Features

  • Scandium Alloy Frame: Proprietary high-strength material keeps total weight to just 13.3 ounces—ideal for concealed carry without sacrificing durability
  • Stainless Steel Cylinder & Barrel: Corrosion-resistant construction ensures reliability in all conditions
  • 1.875" Barrel: Short enough for quick draw and concealment, long enough for adequate velocity and sight radius
  • 5-Round Capacity: Balanced design maximizes firepower while maintaining compact dimensions
  • XS Sights 24/7 Tritium Night Front Sight: Glowing tritium element provides target acquisition in low light; integral U-notch rear sight for quick, instinctive aiming
  • Double-Action Only: Simplified operation with no external hammer to snag on clothing
  • Enclosed Hammer: Snag-free design critical for defensive situations and concealed carry
  • Synthetic Grip: Secure, ergonomic control in all weather conditions
  • No Internal Lock: Straightforward mechanical design with no electronic components to fail

Specifications

  • Overall Length: 6.31 inches
  • Action: Double-action only
  • Finish: Matte black
  • Caliber: .357 Magnum (also fires .38 Special and .38 Special +P)

The M&P340 is purpose-built for personal defense, offering the proven reliability of revolver mechanics in a package light enough for everyday carry yet powerful enough to handle serious threats.

Features

  • enclosed hammer
  • scandium alloy frame
  • j-frame

Attributes

Action: Double Action Only
Adjustable Objective: N/A
Barrel Finish: Matte Black
Barrel Length: 1.875"
Caliber: .357 Magnum
Caliber: .38 Special
Caliber: .38 Special +P
Capacity: 5 Round
Cylinder Finish: Black PVD
Drilled & Tapped: No
Finish: Black
Finish: Matte Black
Frame Description: Alloy Frame
Frame Description: Scandium Alloy Frame
Frame Size: J-Frame
Grips: Black Finger Grooved
Grips: Black Polymer
Grips: Synthetic
Hammer Style: Concealed
Illuminated Reticle: No
Includes: No Internal Lock
Model: M&P340
Model Series: 340
Model Series: M&P
Overall Length: 6.3
Overall Length: 6.31"
Safety: Internal Safety
Scope Cover Included: Not Specified
Sights: Night Sights
Sights: XS Tritium Dot
Silencer Disassembly: Not Specified
Type: Revolver
Weight: 13.8 oz