I really enjoy reading comments on this site on just about everything but rarely if ever post. On this topic however I got a lot of experience so I'll share some thoughts. I had Mark Bansner build me a 9.3x62 on a LH winchester M70 about 15 years about. Match grade 24" barrel and synthetic stock finished it out. Since that time I've shot more than 100 animals in Africa, pretty much everything except a bull elephant. Even shot a cow elephant in Zim with it a few years ago. Leopard, buffalo, croc, lion, and plains game in Zim, Zambia, Namibia, and MOZ. Every species on quota in CAR with Erik Mararv back in the day. Lots of memorable hunts in SA. Whether hunting yellowback duiker and red river hog with open sights in very dense cover at 10-20 yards, or shooting a baboon at 320 yards it can just do it all. Bansner built me a matching 404J a few years later but I found myself prefering the 9.3x62 for all the reasons that make it such a great cartridge. It's almost always compared the 375HH. Factory loadings of the 375HH are with 300 grain bullets at around 2700-2800 fps but the recoil is stout. The 9.3x62 is so much more pleasant to shoot. All PHs without fail are surprised at its accuracy and effectiveness on game, and love the lack deafing muzzle blast found on clients rifles shooting big magnums. I handload the 9.3x62 and run the 286gr Barnes TSX at about 2450fps. This is an improvement over the factory load with an added increase in accuracy. The Barnes 286gr TSX has proven a hammer and accurate out to 300 yards. This bullet expanses perfectly and I have never lost a petal, and I mean that. It is almost routine to check under the hide on the far shoulder because thats where the bullet will be. On smaller game I use any number of solids that produce a nice little 1/2" round hole with no other damage. Recently I switched to a scope with elevation turret to make the long shots easier. The 9.3x62 bullet drops significantly over distance but still very accurate and retaining plenty of energy. In the past I would site in at 150 yards but would still need to hold high at 300-350 which is inherently inaccurate. Switching to a turret scope really extended my longer shots. The 9.3x64 brenneke, 9.3x74R, and other close cousins to the 9.3x62 all perform well but the availability of brass and factory rounds should be strongly considered, especially if you don't reload. Finally, I would suggest you consider rebarrelling with a match grade barrel to get the best accuracy and consistancy. Sorry for the long post but hope that helps.
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