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Rifles, Reloading, Optics, Equipment
Reloading
RAMSHOT LRT POWDER
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<blockquote data-quote="Mike Matteson" data-source="post: 2717517" data-attributes="member: 101791"><p>Good Double-Base Powders. 1fps per degree fanrenheit</p><p>Average Single Base Powder: 0.3-05 fps per degree fahrenheit</p><p>Best Single Base Powder: 0.1-0.2 fps per degree fahrenheit.</p><p>So you 63 degree change in tem, and a change of 55fps with H1000.</p><p>Ramshot is a double based powder.</p><p>I am surprised that the H1000 had that much change. At the same time there isn't anything on how much H1000 changes, except what is posted above. </p><p>Now I don't know anything about the 300prc or the other 2 mention. </p><p>Burn rates are a different story. Slow burning powers don't go hand in hand with changes in temperature either. Single or double base powder reacts differently. There are some double based powder that don't react or less problems with temperatures.</p><p>It would be nice that was a chart showing how each powder react to temp. There is on burn rates, and it's adjusted from time to time. That a good thing. </p><p>I like the info on H1000 powders. I haven't used any yet, but I have a pound to try out with my long barreled rifle.</p></blockquote><p></p>
[QUOTE="Mike Matteson, post: 2717517, member: 101791"] Good Double-Base Powders. 1fps per degree fanrenheit Average Single Base Powder: 0.3-05 fps per degree fahrenheit Best Single Base Powder: 0.1-0.2 fps per degree fahrenheit. So you 63 degree change in tem, and a change of 55fps with H1000. Ramshot is a double based powder. I am surprised that the H1000 had that much change. At the same time there isn't anything on how much H1000 changes, except what is posted above. Now I don't know anything about the 300prc or the other 2 mention. Burn rates are a different story. Slow burning powers don't go hand in hand with changes in temperature either. Single or double base powder reacts differently. There are some double based powder that don't react or less problems with temperatures. It would be nice that was a chart showing how each powder react to temp. There is on burn rates, and it's adjusted from time to time. That a good thing. I like the info on H1000 powders. I haven't used any yet, but I have a pound to try out with my long barreled rifle. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Reloading
RAMSHOT LRT POWDER
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