Mitch, I don't know if this load will work in your gun, but I have had good luck with it in different guns. Seems to be a good all around for me, and I have shot some very good groups with it at 100 yds.
I use 14.7 gr. of 2400 powder with the 158 gr. Keith type bullet.
Hope it works if you see this at this late date.
Personally, I think the Keith type is a very accurate bullet, and when I worked this load up, it was most accurate at the 14.7, but loads around it were not bad. Seemed to just shrink noticeably at this point. This is below max, but not enough to matter.