Who here has one? I’m going to build one on my savage 111 action with either an 18 or 20” barrel. Main purpose will be for black bear and deer.
Most of us probably shouldn’t be shooting game at over 300 yds and some not even that.I have a CZ 550 FS in 9.3x62. It's a thumper. Good for anything in North America that is within range. Probably not the ideal choice for shots on game over 300 yards.
I shoot sporting clays with a guy who was a guide in Alaska in one of his previous lives. A few of us were taking about this very caliber a couple of weeks ago. The general consensus was that everyone thought it was one of the most versatile. His comments were that it only falls short in open country with longer shots. That's when he reaches for something like an Ultra Mag.Most of us probably shouldn’t be shooting game at over 300 yds and some not even that.
The 4th cartridge from the left looks like it might be something different (sharper shoulder angle maybe smaller neck diameter?). Am I seeing things or is it a different cartridge. It looks like an Ackley of some sort?The 9.3x62 has the same distinction as the .35 Whelen, a fine medium power cartridge for America. It has all the fine points but comes with a certain degree of mediocrity. This isn't criticism, just fact.
Here is a very good article discussing both cartridges:
https://www.bullet-behavior.com/9-3x62-or-35-whelen
I like the initial quote used in this article:
"There isn't really a great deal to say about it. Everybody found it so generally satisfactory that there wasn't anything to start a discussion."
This is how John "Pondoro" Taylor sums up the 9.3x62 in his classic "African Rifles and Cartridges".
On the other hand...
The 9.3x64 Brenneke is a nice improvement on the 9.3x62. The only distraction from excellence is the odd rim diameter here in the U.S. It's the middling caliber right between the .35 Whelen and the .375 H&H cartridges.
https://www.handloadermagazine.com/cartridge-board-7
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9.3x62, 9.3x64 (3), 9.3x74R (Lutz Moeller)
The 9.3x64 Brenneke gained popularity when RWS finally brought their rugged, well made cases to America. Many of these rifles made their way over to Africa for safaris.
Thanks for the clarification. Not much information on the 8.5x64. Looks like a wildcat based on the 9.3x64. All the information I find is in German.Not that it makes any difference to the discussion, but to satisfy your inquisitiveness, here is the original label which was transcribed without a key descriptor:
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9,3x62 | 9,3x64 alt | 9,3x64 spitze | 8,5x64 | 9,3x74R
This is an illustrative photograph borrowed from Lutz Moeller w/permission.
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Looks like a high velocity .338. Don't see any reason to consider it with all the other choices we have.I had to really scratch hard to remember where this idea came from:
8.5 mm Messner Magnum
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This is one of several cartridges designed by Joseph Messner who is Austrian, I believe.
I had to really scratch hard to remember where this idea came from:
8.5 mm Messner Magnum
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This is one of several cartridges designed by Joseph Messner who is Austrian, I believe.
Looks like a high velocity .338. Don't see any reason to consider it with all the other choices we have.
Sorry to keep the derailment going, but I don’t think the pictured cartridge is an 8.5 Messner. The pictured cartridge is too close in size to the 9.3x64 shown thus, smaller casehead than .535 and not rebated like the Messner, and the shoulder is shorter and a sharper angle. Again, my eyes might be deceiving me.I had to really scratch hard to remember where this idea came from:
8.5 mm Messner Magnum
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This is one of several cartridges designed by Joseph Messner who is Austrian, I believe.
9,3x62 | 9,3x64 alt | 9,3x64 spitze | 8,5x64 | 9,3x74R
https://www.longrangehunting.com/threads/the-6-5-x-63-messner-mag.151223/My example today is the very powerful 6,5x63 Messner Mag. The 6,5 Messner Mag. was constructed by a famous French guy, Monsieur Messner from Alsace. He used the 9,3x64 as parent case and gave it a new shoulder of 30* and an optimized case - head. The 6,5 Messner case takes 88gr of H2O. Barrel twist is 1 : 8,5 and stabilizes heavier bullets perfectly, 140 – gr.