Originally Posted by stalkingbear
I just now saw this post. The amount of rounds fired when hunting will be a LONG way to being enough to hurt your rifle. The .300 win ammo loses some pressure when expanding to fit the .300 weatherby chamber. That would offset any question of pressure. In short-it didn't hurt your rifle. I'm just suprized the cases didn't fail when expanding to fit the chamber.
I'm a little late chiming in on this one, but, I agree totally with Bear. No damage...............