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Rifles, Reloading, Optics, Equipment
Reloading
6.5 saum pressure? adg brass?
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<blockquote data-quote="Mike D Texas" data-source="post: 2451312" data-attributes="member: 71221"><p>You can't base results off what is seen in a totally different case design. Also there is no need to compensate with faster powders in a shorter barrel. Burn rate is burn rate.</p><p></p><p>The fat case of the SAUM needs a slower powder than the CM to get the best performance. That's why you were seeing early pressure signs And lower than expected velocities. I will tell you that 3k is a 16.5" barrel is likely not going to happen. </p><p></p><p>This is where a prediction software like Quickload or Gordons Reloading Tool is invaluable. If you shoot typical cartridges at SAAMI length there probably isn't much benefit. But playing around with wildcats and non-standard applications is where this software shines.</p></blockquote><p></p>
[QUOTE="Mike D Texas, post: 2451312, member: 71221"] You can’t base results off what is seen in a totally different case design. Also there is no need to compensate with faster powders in a shorter barrel. Burn rate is burn rate. The fat case of the SAUM needs a slower powder than the CM to get the best performance. That’s why you were seeing early pressure signs And lower than expected velocities. I will tell you that 3k is a 16.5” barrel is likely not going to happen. This is where a prediction software like Quickload or Gordons Reloading Tool is invaluable. If you shoot typical cartridges at SAAMI length there probably isn’t much benefit. But playing around with wildcats and non-standard applications is where this software shines. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
6.5 saum pressure? adg brass?
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