Barrel To Chamber Ratio

Boom! The classic potato gun harnesses the combustion of flammable vapor.
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rustlerdude987
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i was wondering if some one could check my chamber to volume ratio. my barrel is 2.5 inch by 48 inches and my chamber is 3 inch by 24 inches. i got 0.772037826530135 and i not sure if i did that right.
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jackssmirkingrevenge
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Yep, that's about right :)
hectmarr wrote:You have to make many weapons, because this field is long and short life
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natas
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go to burntlake.com they have a wery usefull calculator for cb ratios

[url] http://www.burntlatke.com/ratcalc.html
To make dreams come true, u must wake up.
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