I just got a request from one of the members here to share my reloading data with the 300-221 fireball aka 300 whisper.
I have worked up all of the loads listed under "Not vet verified user loads" expcept the two that use AD2205 powder.
I am running an AR15 with a 16 in. stainless steel barrel from Olympic Arms. The Gas port is in the pistol position with an adjusable gas block from JP Enterprises.
If you have any questions drop me a line here at this site.
Here is the URL:
http://reloadersnest.com/frontpage.asp?CaliberID=135
Enjoy
320pf