converting 7.62 russian to .30 WSM

warmgun

June 21, 2002 14:56

I need the opinion of a gunsmith on this one. I have a Polish M-44 in 7.62 Russian.I compared the overall length to .30 WSM.They are almost identical.The case-head of the magnum fits the bolt face perfectly.I don't know if they headspace the same way.I have read that this action is as strong as the mauser action.this action would be dynamite in .30 WSM!Can this chamber be reamed to accept the .30 WSM cartridge? Are the bullet diameters the same? If not,can I load new brass with proper diameter bullets? Many thanks

( do not meddle in the affairs of dragons,for you are crunchy and taste good with ketchup...)

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  AntiqueDr

  June 21, 2002 15:17

  The 7.62x54R is a rimmed case that headspaces on the case rim. The .300 WSM headspaces on the belt.
  
  I would not consider that a suitable action for conversion.
  
  We buy, sell and trade quality guns and scopes!Master Dealer for Kimber, Wilson Combat and Dan Wesson.Visit our website at www.ApaxEnterprises.com

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  I.Shute

  June 21, 2002 22:09

  Er, excuse me Doc, think you have a typo there. Doesn't the .30 WSM headspace on the shoulder?

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  I.Shute

  June 21, 2002 22:38

  quote:
  Er, excuse me Doc, think you have a typo there. Doesn't the .300 WSM headspace on the shoulder?

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  buck007

  June 22, 2002 03:57

  I.Shute: You are wright, the .300 Winchester Short Magnum is a newer beltless cartridge. It does head space of the shoulder. I would keep the M-44 just like it is.

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  AntiqueDr

  June 22, 2002 05:18

  Yep that's correct. I got stuck on the .300 Win Mag.
  
  Makes it an even worse conversion.
  
  
  
  We buy, sell and trade quality guns and scopes!Master Dealer for Kimber, Wilson Combat and Dan Wesson.Visit our website at www.ApaxEnterprises.com

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