Smith & Wesson 1911 E Series 45 Auto (ACP) 5in Satin Stainless Pistol - 8+1 Rounds - Precision. Accuracy. Performance. With a remarkable selection of SW1911's, Smith & Wesson continues its tradition of innovation and its commitment to bringing shooters the finest quality high performance firearms. Smith & Wesson's variations of John Moses Browning's extremely popular 1911 design can be seen in the production, Pro Series, Champion Series and Performance Center line of SW1911 pistols. This model has a stainless steel frame, barrel, and slide. It also has Tritium night sights, manual safety, wooden laminate E-series grip, and rail.