In 1880, Smith & Wesson offered the Model 2 in a double-action format, whereby a single squeeze of the trigger both cocked the hammer and fired the revolver. These revolvers are easily recognizable by their fully enclosed trigger guard. The first such revolvers made by Smith & Wesson. Smith and Wesson continued to improve production efficiency without hurting build quality throughout the production Model 10 revolvers. Remarkably, Smith and Wesson still offers the Model 10 to this day which means versions of the 1899 Hand Ejector Model have been in production for 120 years.Smith & Wesson Model 6906 9mm caliber Pistol. Stainless steel slide over satin lightweight frame. These are very slick little compact pistols featuring a very smooth DA/SA with bobbed hammer. This is a rare small lot of law enforcement trade in pistols from US law enforcement departments.&nbs...Amid anguished cries from revolver lovers, Smith & Wesson discontinued building the svelte K-frame .357 Magnums in 2005. Two models had existed: the blued or nickel-plated carbon-steel Combat Magnum (to which the designation "Model 19" was added in 1957) and the stainless steel Smith and Wesson Model 66.Grips for Smith Wesson Model 637. A proper gun grip is the first part on your Smith Wesson Model 637 that you will come into contact with while reaching for it in the holster. It has to enable you a fast and easy draw at all times and conditions. There are possibilities of changing a grip in the process of finding the right one.