I agree with Mal H.
Looking through the 5 reloading manuals I have, you are over by at least .4Grs. According to my manuals, the max Load is 4.5Grs.
Try Starting at 4.0Grs and work up.
here is the link to Winchesters reloading manual.
http://www.winchester.com/reloader/index.html
Tony Z
------------------
www.vote.com
also for gun accessorys.
http://gungoodies.com
[This message has been edited by tonyz (edited May 31, 2000).]