FN America 40c .40SW Pistol Magazine Black 10 Round. Specifications for FN America 40c .40SW 10 Round Pistol Magazine: Manufacturer: FN America Gun Make: FN Herstal Gun Model: FN FNS-40 Caliber: .40 S&W Magazine Capacity: 10 Round Color: Black Finish: Mate Black Condition: New Fabric/Material: Steel Number of Rounds: 100 Package Contents: FN America Magazine Fns-40c 40sw 10 Round Black The FN America Magazine Fns-40c 40sw 10 Round Black is a quality addition to the FN America lineup. For more great deals on Pistol Magazines by FN America please browse our FNH USA Magazines page. What firearm models does the manufacturer say FN America 40c .40SW 10 Round Pistol Magazine is compatible with? The manufacturer suggests that FN America 40c .40SW 10 Round Pistol Magazine is compatible with FN FNS-40FN America 6647822: 40c .40SW Pistol Magazine Black 10 Round