I just looked up an article by Ed Matunas form the April 1987 American Rifleman. He cited that one ammo manufacturer used DuPont IMR 4064 for loading 110, 150, and 180gr factory ammo. (That would be Remington). So that tells you something about this great powder!
Yes I just dated myself and yes I cut out articles from gun rags and save them. Interestingly, while looking for the Matunas article, I stumbled across a JB article from the April 1993 Peterson's Hunting.....titled "New Life for Old Favorites". Obviously I have taste in writers......
