Ruger 90563 Precision/Gunsite Scout  308 Winchester/7.62 NATO 10 Round Polymer Black Finish This 10-round detachable magazine fits Ruger's Precision and Gunsite Scout rifle chambered in 308 Winchester, 6.5 Creedmoor, and other 308 Win-sized cartridges. It has a 60-percent glass-filled polymer design for strength and durability, a stainless steel spring for reliable feeding and corrosion resistance, and a dust cover to protect from damage and debris during transportation and storage. It is designed to function with many AI-style bottom metal assemblies in 308 Win-sized cartridges. SPECIFICATIONS: Mfg Item Num:       90563                 Category:           MAGAZINES AND ACCESSORIES     Caliber             :308 Winchester/7.62 NATO Capacity            :10 Finish              :Black Model               :Precision/Gunsite Scout Material            :Polymer Type                :Detachable Model Fit           :Precision/Gunsite Scout Brand Fit           :Ruger Max Capacity        :10