WRA CO. Cartridge Engineering Office Definitive Proof Pressures

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  • Last Post 22 May 2022
Bryan Austin posted this 20 May 2022

Does anyone have any idea which book this may have been seen in?

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Ed Harris posted this 22 May 2022

Looks like an internal use engineering reference.

73 de KE4SKY In Home Mix We Trust From the Home of Ed's Red in "Almost Heaven" West Virginia

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Bryan Austin posted this 22 May 2022

I am interpreting this kind of as a memo from the cartridge engineering office to the firearms engineering office. Hoping these are cartridge pressures and not rifle pressures.

 

What ya think?

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Ed Harris posted this 22 May 2022

Cartridge loading limits under primitive standards which pre-date the formation of SAAMI.

73 de KE4SKY In Home Mix We Trust From the Home of Ed's Red in "Almost Heaven" West Virginia

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Bryan Austin posted this 22 May 2022

That's what I was interpreting...thanks

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