NitroX
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| (.700 member) |
| 02/07/22 09:06 PM |
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Re: 10,75x63 by Rodda Calcutta
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Quote:Quote:
Quite a unique cartridge. What is the case head? Different or something existing?
The 10.75X63 has the same odd 12.57 mm = .495” case head like it’s x68 offspring.
Why was the x68 the same but 5mm longer by another maker? Perhaps slinger neck was thought better for long bullets? Or perhaps avoided patent restrictions of using someone else's design?