There are some loads on this site, if you google below.
Several months ago, Layne Simpson wrote an article on the 300 H&H in Shooting Times magazine. I don't remember the month. He listed some loads in the article.
Back around 1955, this cartridge won the 1,000 yard match at Wimbelton, England. When the 1,000 yard matches began at Williamsport, several 300 H&H cchambered rifles did well.
Great old cartridge!
Last edited by Gene; 07-27-2011 at 06:14 AM.