MEC is known for making high-quality shotshell presses that work great for all levels of shotshell reloaders from beginners just learning this skill to advanced loaders who have been reloading for decades. A shotshell reloader never knows when a part might break or be lost. Be prepared for any loss by keeping spare parts on hand.Specifications and Features: Don t know what part you need to order for your MEC, check your owner s manual.