The ProMag Steel Magazine Ruger SR9 9mm Blued 17 rd. is a top-tier choice for firearm enthusiasts seeking reliability and performance in their Ruger SR9 pistol. Crafted by ProMag Industries, this extended magazine is designed to enhance your shooting experience with its impressive 17-round capacity, allowing for extended use without frequent reloading. Constructed from heat-treated blued steel, the magazine offers exceptional durability and resistance to wear, ensuring it withstands the rigors of regular use. The incorporation of ProMag's proprietary TECHNAPOLYMER in the magazine's components further enhances its resilience, providing a lightweight yet robust structure. An anti-fatigue spring is a standout feature, allowing you to keep the magazine loaded and ready for action over extended periods without compromising its performance. Proudly made in the USA, this magazine reflects ProMag's commitment to quality and innovation, backed by a lifetime warranty that guarantees peace of mind for the user. Whether you're at the range or in a competitive shooting environment, the ProMag Steel Magazine for the Ruger SR9 9mm is engineered to deliver consistent feeding and reliable performance. Its seamless integration with the Ruger pistol makes it an indispensable accessory for those who demand excellence from their firearm components. With the UPC 708279011948 and MPN RUGA33, this magazine is easily identifiable, ensuring you receive the authentic ProMag product. Choose the ProMag Steel Magazine for your Ruger SR9 and experience the perfect blend of precision engineering and superior craftsmanship.