FN America FN 509 Pistol Magazine 9mm Luger 10 Round Black Body/FDE Base Finish 1 Pack Steel. Note: Will not work with FNS TM or FNX TM series pistols. Specifications for FN America FN 509 9mm Luger 10 Round Pistol Magazine: Manufacturer: FN America Gun Make: FN Herstal Gun Model: FN 509 Caliber: 9mm Luger Magazine Capacity: 10 Round Color: Black Body/FDE Base Fabric/Material: Steel Last Chance: Yes Package Contents: FN America FN 509 9mm Luger 10 Round Pistol Magazine The FN 201003462 509 9mm Luger 10 Round Steel Black Body/FDE Base Finish 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 FN 509 9mm Luger 10 Round Pistol Magazine is compatible with? The manufacturer says that FN America FN 509 9mm Luger 10 Round Pistol Magazine is compatible with FN 509FN America 201003462-10RD: FN 509 Pistol Magazine 9mm Luger 10 Round Black Body/FDE Base Finish 1 Pack Steel