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Double Rifles, Single Shots & Combinations >> Double Rifles

4seventy
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Reged: 07/05/03
Posts: 2210
Loc: Queensland Australia

577 Questions
28/03/06 02:12 PM

Regarding the building of a .577 Nitro double using the 650 grain bullet hopefully at 2000 fps or thereabouts, here are a couple of questions.

1 What would be your estimate on the minimum safe chamber wall thickness required when using a monobloc system?

2 Would there be any real benefit in using the 3 inch case rather than the 2 3/4 inch case?
Pressure would be lower but achieving maximum loading density/reliable ignition may be more of a problem?

3 What should the minimum rifle weight be? (double rifle of course)

Thanks

Edited by 4seventy (28/03/06 03:29 PM)

Post Extras

Entire topic
Subject	Posted by	Posted on
577 Questions	4seventy	28/03/06 02:12 PM
Re: 577 Questions	Marrakai	28/03/06 10:53 PM
Re: 577 Questions	4seventy	29/03/06 12:09 AM
Re: 577 Questions	mickey	29/03/06 02:11 AM
Re: 577 Questions	4seventy	29/03/06 09:43 AM
Re: 577 Questions	banzaibird	29/03/06 09:46 AM
Re: 577 Questions	Marrakai	30/03/06 11:48 PM
Re: 577 Questions	4seventy	18/04/06 03:53 PM
Re: 577 Questions	NitroX	03/06/20 09:06 PM
Re: 577 Questions	CptCurl	28/03/06 10:59 PM
Re: 577 Questions	Marrakai	28/03/06 11:31 PM
Re: 577 Questions	BlainSmipy	29/03/06 07:30 AM

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