The Lee Auto Prime Shell Holder is an excellent tool used by reloaders who want to prime brass cases by hand. This shell holder is used with the Lee Auto Prime and will only fit the Auto Prime as opposed to a reloading press. In all there are 20 unique sizes of this shell holder to accommodate every need.
There is also a shell holder kit available which features 11 popular shell holders designed to work with over 115 cartridges. In either case this is a high-quality product backed by a company with years in the business.