Bought a Westernfield 30-30 with a perfect bore, but to me that is a cartridge I'm not enamored with so I sent it to JES to have it rebored to his 405 JES as we talked about it the sounds of it really appealed to me! Wondering who if anyone here has any experience with it! Bad & good comments would be appreciated as well as where to get a mold for the 300 RD bullet and loads that work for you! Thanks, Prodigal Son!