Not sure where you are seeing that chart, but the correct SKU for the 650, 45/308 Shellplate is 13204.
Thanks Brian... I downloaded the 650 manual from the Dillon website and on page 46 it shows under .308 Win, 30-06 Conversion #1 Shellplate - #12903. I have the 45 shellplate, I should be good to go then. Thanks again for the replies.