Smith & Wesson SW1911 run around 38 to 39 ounces (1,100 to 1,100 g), the PC 1911 is heavier, at approximately 41 ounces (1,200 g). Smith & Wesson SW1911 The SW1911 (Smith & Wesson) is a stainless steel framed, single action, semi-automatic pistol that is based on the M1911 .45 ACP, that comes in either 9×19mm or .45 ACP. In 2003, Smith & Wesson introduced their variation of the classic M1911 .45 ACP semi-automatic handgun, the SW1911. This firearm retains the M1911's well known dimensions, operation, and feel, while adding a variety of modern touches. Updates to the design include serration at the front
Smith & Wesson Model 3 gunsmiths to reverse-engineer the Smith & Wesson design, and then began to produce copies of the revolver—both in their own arsenal at Tula and by contracting other manufacturers in Germany and elsewhere in Europe to manufacture copies of the revolver (a common practice at the time—Webley & Scott's British Bulldog revolver was widely copied, too, by European and American gunsmiths). The Russian and European copies of the S&W Model 3 revolver were generally of very high quality, but considerably cheaper than the S&W produced revolvers. This led to the Imperial government cancelling the order for significant quantities of Smith &