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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Issues with rifle.. accuracy, speeds etc.
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<blockquote data-quote="cjuve" data-source="post: 1477614" data-attributes="member: 31341"><p>Did you run up until you hit pressure? I usually begin my load development by running a ladder to pressure and recording velocities. Once</p><p>I have an idea where my top charge is I will back off 1 grain or so and then run bergers seating depth test for groups. Once I have the best seating depth then I shoot groups with different powder charges. </p><p></p><p>Here is an example of what just seating depths will do.</p><p>I started at .015 off then went to .050 off and finally .090 off.</p><p>[ATTACH=full]104823[/ATTACH]</p></blockquote><p></p>
[QUOTE="cjuve, post: 1477614, member: 31341"] Did you run up until you hit pressure? I usually begin my load development by running a ladder to pressure and recording velocities. Once I have an idea where my top charge is I will back off 1 grain or so and then run bergers seating depth test for groups. Once I have the best seating depth then I shoot groups with different powder charges. Here is an example of what just seating depths will do. I started at .015 off then went to .050 off and finally .090 off. [ATTACH=full]104823[/ATTACH] [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Issues with rifle.. accuracy, speeds etc.
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