July 13, 2011, 02:25 AM
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#1
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Junior member
Join Date: June 23, 2009
Location: Orange County, CA
Posts: 2,149
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Early shot cup
I thought this from Popular Science is kind of interesting as I suppose it introduces the precurser to the plastic wad. http://books.google.com/books?id=3yE...page&q&f=false
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