for Springfield Armory XDS 9 45 Magazine Base Plate EXT NDZ Black .45 Caliber for Springfield XD-S 9mm & .45acp - Finger Grip Base Plate Lasered Image Option: .45 Caliber 100% Aircraft Grade Billet Aluminum, Mil-spec hardcoat anodized durable finish replaces stock plastic plate, quick install, requires NO modifications All our accessories are Made in USA, in our facility