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Rifles, Reloading, Optics, Equipment
Reloading
Reloading 300WinMag Questions ???
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<blockquote data-quote="johnnyk" data-source="post: 442237" data-attributes="member: 307"><p>.25MOA,</p><p>I got good accuracy from my .300WinMag using the 190gn SMK's and H1000 w/CCI 250's. I started at 79.0 and went to 80.5gn in 1/2gn increments.</p><p></p><p>79.0gn gave the best accuracy (.142") and veloctiy averaged 3078fps, ES 7.83, SD 4.12</p><p></p><p>While shooting the 80.5gn load the chrono went bonkers for some reason, but accuracy ran .4185" (3shot).</p><p>Tried 80.5gn again four days later and velocity averaged 3145fps and accuracy was .5245" - 5shot group.</p><p>I was pleased with this load's (80.5gn) performance and it would only get better by adding a 190Berger to it. This was my first experience with H1000. Needless to say, I will be buying more!</p><p>JohnnyK.</p></blockquote><p></p>
[QUOTE="johnnyk, post: 442237, member: 307"] .25MOA, I got good accuracy from my .300WinMag using the 190gn SMK's and H1000 w/CCI 250's. I started at 79.0 and went to 80.5gn in 1/2gn increments. 79.0gn gave the best accuracy (.142") and veloctiy averaged 3078fps, ES 7.83, SD 4.12 While shooting the 80.5gn load the chrono went bonkers for some reason, but accuracy ran .4185" (3shot). Tried 80.5gn again four days later and velocity averaged 3145fps and accuracy was .5245" - 5shot group. I was pleased with this load's (80.5gn) performance and it would only get better by adding a 190Berger to it. This was my first experience with H1000. Needless to say, I will be buying more! JohnnyK. [/QUOTE]
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Reloading
Reloading 300WinMag Questions ???
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