Thompson Center(R) Universal Speed Loader set provides reusable loading accessories for compatible firearm applications. The package includes four speed loaders designed to provide a convenient method for carrying and loading compatible ammunition. The universal configuration is supplied as a four-pack and functions as a loading accessory rather than a firearm magazine.Key Features Universal speed loader configuration Designed as a reusable loading accessory Four speed loaders included Magazine and firearm loading accessory 4-pack retail configurationThompson Center(R) manufactures firearms components and accessories for sporting and recreational applications. The company develops purpose-built products with an emphasis on functional design practical compatibility and durable construction. Thompson Center products are designed to support a variety of shooting and firearm applications.