TANDEMKROSS(R) DoubleKross magazine body is designed for compatible Ruger 10/22 rotary magazine components. The assembled double-body configuration joins two magazine bodies into a single magazine accessory and features a clear finish. It is designed to accept compatible Ruger 10/22 magazine internals for rimfire applications.Key Features Designed for compatible Ruger 10/22 magazine components Double magazine body configuration Assembled magazine body accessory Designed for .22 LR applications Clear finishTANDEMKROSS(R) manufactures firearm components and accessories with a focus on rimfire firearm applications. The company develops purpose-built products with an emphasis on functional design durable materials and platform compatibility. TANDEMKROSS products are manufactured with attention to fit practical performance and consistent operation.