I used to use IMR 4350 and H4831 in all my guns.
Now my guns are all different and with smaller capacities. I use RL 17 , IMR 8208xbr, and now RL26. for my using guns.
I do have older stocks of some powders not in Vogue. and load them in plinking loads where applicable.
My 7x57 is the lone exception. as it does it's best with H414, Reloader 22 and IMR 4831.
