The Lee classic reloader is the perfect kit for someone who would like to start reloading one caliber without breaking the bank. Contains everything you need to begin loading (except a hammer). kit includes sizing die, decapping chamber, bullet seater and priming chamber, priming rod, powder measure, load data, plastic case and complete instructions. Package includes: - bullet seater and priming chamber - decapping chamber - sizing die - decapper - priming rod - powder measure - load data - complete instructions specifications: - cartridge: .357 Magnum - material: steel loader parts and plastic powder Dipper.