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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Barrel Lapping vs. Tubbs Final Finish
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<blockquote data-quote="CliffM" data-source="post: 629206" data-attributes="member: 11533"><p>I have used the .30 cal kit on a rifle that I discovered had a .298 bore. It had visible reamer marks and it was a bear to clean. It would shoot sometimes down into the .3's but often with fliers shooting longer strings.</p><p> After following the instructions to the letter the velocity drop was 150fps with a known load.</p><p>Shooting 11- 3 shot groups with Berger 210's there was not one flier and most all were nice triangle shaped,the smallest being .122".</p><p>There was no measurable lengthening of the throat and cleaning is much easier. </p><p>I am quite satisfied with the outcome. </p><p>Cliff</p></blockquote><p></p>
[QUOTE="CliffM, post: 629206, member: 11533"] I have used the .30 cal kit on a rifle that I discovered had a .298 bore. It had visible reamer marks and it was a bear to clean. It would shoot sometimes down into the .3's but often with fliers shooting longer strings. After following the instructions to the letter the velocity drop was 150fps with a known load. Shooting 11- 3 shot groups with Berger 210's there was not one flier and most all were nice triangle shaped,the smallest being .122". There was no measurable lengthening of the throat and cleaning is much easier. I am quite satisfied with the outcome. Cliff [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Barrel Lapping vs. Tubbs Final Finish
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