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Rifles, Reloading, Optics, Equipment
Reloading
H4350 Temp. Data
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<blockquote data-quote="338winmag" data-source="post: 532750" data-attributes="member: 29912"><p>I have had some minor issues as well here in Colorado. When it was high 80's - low 90's, the ES was going crazy with 52-63 FPS. In the 70's it was better at ES of 29's but still high. This is with 4 different rifles; they are over the counter rifles. </p><p> </p><p>No matter how exacting on everything, I cannot get a very minimal ES with H4831sc, H4350, and even H1000. I switched to IMR 4350 and the ES went back to mid teens and group closed back to 1/2" @ 100.</p><p> </p><p>There must be something good about the powder but I have decided to not be a kool-aid partaker.</p></blockquote><p></p>
[QUOTE="338winmag, post: 532750, member: 29912"] I have had some minor issues as well here in Colorado. When it was high 80's - low 90's, the ES was going crazy with 52-63 FPS. In the 70's it was better at ES of 29's but still high. This is with 4 different rifles; they are over the counter rifles. No matter how exacting on everything, I cannot get a very minimal ES with H4831sc, H4350, and even H1000. I switched to IMR 4350 and the ES went back to mid teens and group closed back to 1/2" @ 100. There must be something good about the powder but I have decided to not be a kool-aid partaker. [/QUOTE]
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Reloading
H4350 Temp. Data
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