S&W M&P 340 Internal Hammer Centennial 357 Mag 1.87" 5rd Syn Grip Black
The Smith & Wesson J-Frame has become the most popular small frame personal defense revolver on the market. With decades of reliable performance to its credit, the J-frame line offers these models capable of firing .357 Magnum loads. Smith & Wesson offers these revolvers from their production, M&P, Pro Series, and Classics lines. These Centennial models have fully enclosed hammers.