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NitroExpress.com: A quickie-12-bore rifle vs 500 or 577 bpe

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Double Rifles, Single Shots & Combinations >> Paradox and Bore Guns

belgmart
.275 member


Reged: 29/02/04
Posts: 78
Re: A quickie-12-bore rifle vs 500 or 577 bpe
      16/02/09 12:32 AM

That one's easy - the 577 will give more velocity for a lesser bullet diameter and have a better BC, hence much more penetration. The 12-bore would need MV's quite a bit higher than the 577 to get equal penetration, and bullets quite a bit heavier. The 577 will also be better at longer range because of its better BC. Come on guys, don't tell me you never got out of the 19th century - and even the 1st half of it!?
The bore rifles, wile very good at short range, were found wanting at the longer ranges - because they didn't have the required penetration. If the velocity just isn't there, that big frontal surface won't get the job done.

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Subject Posted by Posted on
* A quickie-12-bore rifle vs 500 or 577 bpe empirevr 14/02/09 06:27 PM
. * * Re: A quickie-12-bore rifle vs 500 or 577 bpe Marrakai   14/02/09 07:28 PM
. * * Re: A quickie-12-bore rifle vs 500 or 577 bpe empirevr   15/02/09 09:07 PM
. * * Re: A quickie-12-bore rifle vs 500 or 577 bpe belgmart   16/02/09 12:32 AM
. * * Re: A quickie-12-bore rifle vs 500 or 577 bpe empirevr   16/02/09 03:17 AM
. * * Re: A quickie-12-bore rifle vs 500 or 577 bpe DarylS   16/02/09 07:31 AM
. * * Re: A quickie-12-bore rifle vs 500 or 577 bpe empirevr   16/02/09 05:41 PM

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