RCBS Partner Reloading Press - Just starting out? The Partner is easy to use and incredibly durable. Our least expensive press offers big performance in a compact package. It's also perfect as a second press for different operations. Features include: Compound leverage system, Durable steel links, Priming arm eliminates the need for separate priming tool. Reloads most standard calibers, compact size and perfect for range use. Compound leverage systemPriming arm eliminates the need for separate priming toolReloads most standard calibers.