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Rifles, Reloading, Optics, Equipment
AR15/10 Rifles
Magnum AR Project
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<blockquote data-quote="budlight" data-source="post: 2807438" data-attributes="member: 2939"><p>Not arguing, everyone can have an opinion! But you need to look up factual data on the 30K psi at a carbine length, 22k at mid, 15k at rifle and 12k psi at the R +2 inches. These numbers are very dependent on the type of powder used....</p><p></p><p>Pressure is pressure, a hole is a hole, gas volume is gas volume, 60,000 psi is primer flattening 308, 6.5. and 300 wsm. The pressure wave decreases at various rates do to many factors. I reasoned that you can always go up on a hole size and going to heavier buffer weight is not the correct answer because you are just beating it up with a violent bolt thrust. </p><p></p><p>Could you get </p><p></p><p></p><p>To comment on his research? Over the years I've got so much false information from shops and manufactures. Bigger is not always better.</p></blockquote><p></p>
[QUOTE="budlight, post: 2807438, member: 2939"] Not arguing, everyone can have an opinion! But you need to look up factual data on the 30K psi at a carbine length, 22k at mid, 15k at rifle and 12k psi at the R +2 inches. These numbers are very dependent on the type of powder used.... Pressure is pressure, a hole is a hole, gas volume is gas volume, 60,000 psi is primer flattening 308, 6.5. and 300 wsm. The pressure wave decreases at various rates do to many factors. I reasoned that you can always go up on a hole size and going to heavier buffer weight is not the correct answer because you are just beating it up with a violent bolt thrust. Could you get To comment on his research? Over the years I've got so much false information from shops and manufactures. Bigger is not always better. [/QUOTE]
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AR15/10 Rifles
Magnum AR Project
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