Savage did make a 375, they also made a 458.Model 116 Safari Express in .375 H&H Magnum with express sights & muzzle brake. I can't find much info on them at all. Don't think they made very many of these guns. I did find a picture ofone when I did a google image search. I can find more info on the model 116 safari express in the 458 big bore. Maybe some one else can find something.