Ruger Letter Re: International Carbine.

[UmpquaCharlie]

Letter from Ruger came today and says it was , "Shipped January 1966 as a 44X." I never seen this term. Does the X refer to its being an international model? Serial number is 106593 for those who track such things.
Charlie

 

[lovemydals]

That would be a "Yes" to your question.

lmd

 

[UmpquaCharlie]

Thanks LMD