Re: I need a barrel cut from 26" to 20" need a smith
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: AJ Brown</div><div class="ubbcode-body">"T.J. Jackson chambered its Shilen Select Match Grade 8-groove barrel for a .050"-shortened version of the 22PPC. He also turned the outside of the barrel to ounce-saving dimensions which permitted an oversized #7 contour to be used without the rifle exceeding the weight limit for Light Varmint class. The barrel was cut to 21 3/4" and target crowned."
It was cut to 21 3/4 to make the weight limit for the LV class.
Alan
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You have to read the whole thing grasshopper.....
"But no bit of information was, Virgil believes, more valuable than a little advice Jim Gilmore passed along. Jim said a barrel MUST be 21 3/4” long for optimum accuracy. That precise length, he stated, sets up a vibration pattern that duplicates well from shot to shot. Virgil faithfully followed that advice on his guns.
Anyone who strictly observes the 21 3/4" doctrine will screw off a failing barrel of that length and run a new one under it. Rechambering and rethreading, in order to achieve more pristine lands just forward of the throat, shortens the barrel. Shorten the barrel, spoil the magic length. "