In 1961 to simplify things, Smith & Wesson jettisoned the redundant I-Frame and all the .32 calibers were made on the J-Frame. Too, the .32-cal. revolvers are all six-shots. As with the other J ...

The J-frame is the smallest revolver platform Smith & Wesson produces, most commonly known for its five-shot .38 Special and .357 Magnum chamberings. The 351 PD is about the same size, with the same ...

It’s been 75 years since the first Smith & Wesson J-frame revolver, the Chief’s Special, was introduced. Since then, these pocket revolvers have remained a popular option for concealed carry.

Smith & Wesson Model 442 Pro Series In Smith & Wesson’s lettering system the smallest revolvers use the so-called “J frame,” and one of the smallest revolvers of all is the Model 442 Pro Series.