Smith & Wesson agreement, Walther produced the frames, and Smith & Wesson produced the slide and barrel. The pistol has several cosmetic differences from the original Walther design and strongly resembles a hybrid between the P99 and the Sigma series. In 2005, Smith & Wesson debuted a new polymer-frame pistol intended for the law enforcement market. Dubbed the M&P (for Military and Police), its name was meant to evoke S&W's history as the firearm of choice for law enforcement agencies through its previous lineup of M&P revolvers. The M&P is a completely new design with no parts interchangeable with any other pistol including
Smith & Wesson Model 2 Model". 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. These revolvers were available in nickel or blued finishes and a smaller version was offered in .32 Smith & Wesson. The Model 2 in .32 S&W was made in 5 iterations. The initial version was a batch of 30 revolvers that were the first of such made by Smith & Wesson