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Old February 17, 2009, 11:08 AM   #4
j.chappell
Senior Member
 
Join Date: October 14, 2008
Posts: 1,125
Quote:
my expirience with modern jacketed bullets, is there is no problem with the faster twist rates as far as bullet integrity...
That is mostly true but most manufacturers offer .223 and .224 bullets in highly frangible bullets for the slower 22 centerfires. Firing these bullets in excess of their recommended velocity in any twist, let alone a faster than recommended twist, can and will result in jacket separation upon firing.

J.
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