Ranch-
In the appendix of Dangerous Game Rifles by Terry Wieland:
"it's ideal for low loading-density applications such as reduced loads in low performance "straight case" designs, such as old black powder calibers such a 45-70, 45-110, 50-110, etc."
And, "it makes ideal reduced loads in any caliber by determining the max charge per volume by filling the case to what would be the base of the seated bullet and multiply that by 0.40." That's your load of Accurate 5744 for a consistent low vel load.
It is also reputed to need no filler in these low-density loads and burns consistently no matter it's position in the case. I'm using it now in my 45-70 with 405-gr hard casts at about 1300 fps.
Gdv
