"Reloader 22 or IMR 4831 work great in the 25 06. I always use a magnum primer as well."
Hey redgreen...my reloading manual specifically recommends that magnum primers should only be used for powders marked for them, like Win. 296.
Maybe I'm misunderstanding something, but I've had good performance with regular rifle primers with IMR 4831, 4350, 4895, and Reloader 19, 22 shooting different calibers: 30-06, .270, 7.62 X 54R, and .308