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Thread: wanting to load speer TNT's in my 22-250
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Old 03-15-2005 | 12:04 PM
  #9  
Vapodog
Nontypical Buck
 
Joined: Feb 2003
Posts: 3,393
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From: Western Nebraska
Default RE: wanting to load speer TNT's in my 22-250
3700'/sec at 14" twist is about 3200 rev/sec.....3400'/sec at 12" twist is 3400 rev/sec.....actually a faster RPS than a .22-250 at 3700.

Try the savage 9" twist at 3400'/sec.....that's 4500 RPS and this is where you will see the most evaporated bullets.....through the Savage rifles with the fast twists.
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