I haven't loaded for the old .300 in quite a few years, as I figured a good way to stock up on brass was to shoot factory loads while I could still get them. Several years ago I chronographed some of my old H335 loads, and was surprised to find I was only getting 2550 fps with 150 grain bullets. At first I was disappointed...then I remember the dead deer and a couple of dead coyotes from the 17 years I hunted with that rifle. Guess they were ok at that. I've wondered about newer powders, and have the articles on loading the .300 saved, so I might have to make a few up this summer.
