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  #1  
Old 01-07-2009, 03:59 AM
Mntngoat Mntngoat is offline
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Default New .20 Caliber Bullets

Here are some sample pictures of bullets made with George Ulrich Carbide Dies.
Both made with 20 caliber J4 jackets in .810" and .640" length these are 50 and 40 grain bullets, using Lilja software the 50 grain is showing a .302 B/C and the 40 grain is a .243 B/C both at 3500 FPS

Those numbers seem high to me!



ML
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Last edited by Mntngoat; 01-07-2009 at 04:08 AM.
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Old 01-07-2009, 06:33 AM
Oleman Oleman is offline
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Default .204 BC's

Well maybe just a hair. Look at the BC's on Burgers that are the same weight.

But they look good. Tell us how they shoot for you.
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Old 01-17-2009, 09:48 PM
Alycidon Alycidon is offline
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Default

Berger BC on the 50s = .295 so you are about right.

A
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