I just ordered a box of the same bullets from Midway as blems so I'll be working up a load as well.
Go to the Western Powders site and download their load manual for free, Accurate #5 will do fine in a 45 Colt.
You might want to pull your bullet seater and see how the bullets line up. The Hornady dies will work with any bullet shape made but other die sets might not.

Welcome to the "fire!!

"Camping places fix themselves in your mind as if you had spent long periods of your life in them.
You will remember a curve of your wagon track in the grass of the plain like the features of a friend."
Isak Dinesen