This 10round detachable magazine fits Rugers Precision and Gunsite Scout rifle chambered 223 Remington5.56 NATO. It has a 60percent glassfilled 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 AIstyle bottom metal assemblies in 223 Remington Winsized cartridges.
