Partnered with Winchester Ammunition, Smith & Wesson introduced a new cartridge and the service pistol to fire it. The pistol was the Model 4006 and the cartridge was the .40 Smith & Wesson.

What You Need to Know: The Smith & Wesson Model 39 ... Like the Walther P-38 the slim metal, single stack magazine held eight rounds of 9-millimeter Parabellum. During the 1960s the CIA had ...