Smith & Wesson Sw Sigma Series Magazine - 19181

Smith & Wesson Sw Sigma Series Magazine - 19181. Specifications for Smith & Wesson Sigma .40 Magazine: Capacity: 10 6 15 14 16 Caliber: .40 S&W 9mm .380 ACP Package Contents: Smith & Wesson Sigma .40 Magazine The Smith & Wesson Sigma .40 Magazine is a quality addition to the Smith & Wesson lineup. For more great deals on Pistol Magazines by Smith & Wesson please browse our Smith & Wesson Magazines page.