SAR USA(R) SAR9 Subcompact magazine is designed for compatible SAR9 Subcompact pistols chambered in 9mm. The detachable magazine provides a 17-round capacity for compatible pistol applications. It provides a replacement or additional magazine option for the SAR9 Subcompact platform.Key Features Designed for compatible SAR9 Subcompact pistols Designed for 9mm ammunition 17-round capacity Detachable magazine design Extended-capacity configuration for the subcompact platformSAR USA(R) provides firearms components and accessories for sporting recreational and professional applications. The company offers products manufactured with an emphasis on functional compatibility durable construction and dependable operation. SAR USA supports its firearms with purpose-designed components and accessories for compatible applications.