[quote=hanco]I use IMR 4350 in those[/quote243. '06, 7 mag, 300 mag and 375 mag all use IMR 4350- Not perfect for any (fastest, etc) but, like a glock, it just works. Makes storing and stocking powder easy too.
BTW I only use magnum primers, so, on some loads, I back off 1.5 grains from MAX. I've had excellent results with it.

And these zombies line up and eat from the media’s trough

Cowards CANNOT be free. Nor should they be.


~Molɔ̀ːn Labé Skýla~