Top reloader 17 Secrets
Top reloader 17 Secrets
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As for all other powders, possibly have a dilemma with them not with the ability to continue to be below working pressures at over 1300fps given that they may have a more rapidly burn up amount that St marks 296, or melt away so scorching that They simply melt away up the hulls speedily isntead.
Really don't learn about 410, but, I ran into a similar matter with Alliant e3. I began capturing it in .40 S&W and perhaps despatched test loads to Alliant for strain screening with very good outcomes.
Hardly ever mix any two powders despite kind, manufacturer, or source. Under no circumstances substitute any smokeless powder for Black Powder or its substitute.
so start a grain or two reduce and do the job up unless you can ensure by using a scale that a 5 pellet load of The actual OOO pellets you are working with would not exceed three/4-oz.
Like all universal loading formulas some load mixtures is going to be a slightly reduced load For the reason that universal cost is calculated on the basis of The mix of components which is able to give the highest strain stage.
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Accurate 1680 powder uses the best ballistic experts as well as the highest quality components together to assure that every gun is healthier served with Accurate Powders.
Given that I've experienced quite satisfactory outcomes with All those powders, I haven't essentially tried out the 300MP, but absolutely could at some time in time. I, like lots of Other individuals, are inclined to the philosophy that if it ain't broke, don't deal with it.
Now Then again, if the hulls are HS, then the powder bushing you want can have an ID right here of .296" in addition to a target weight fall of sixteen.9grs, which must set the shell close to 1325fps, and that may pattern a hell of lot much better than a single at 1200fps isntead.
I have however to test 300MP, but from all reports it is a high-quality 410 powder. I moved to W-296/H-one hundred ten a number of decades ago, for a similar reasons that Bob states. Higher velocities with reduce pressures. It addresses this area properly, and with Excellent circumstance life.
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Include to quotation Only exhibit this person #23 · Feb 28, 2024 May well likewise go on and article it right here in case somebody else wishes to see it. For all of you who nevertheless load the aged CF hulls and also have entry to more mature components
Incorporate to estimate Only exhibit this person #7 · Jun 17, 2020 I have utilized lots news of alliant410 and favored it, I switched to h110 I believe Im recovering hull daily life Using the h110. That said its a filthy powder the 410 was much cleaner in addition to the h110 does migrate a little bit in my pw800plus even with The brand new spring loaded powder seal.
Take note: Really don't rely on the charts!!!! Do a few throws with the new bushing in your equipment and fat the throws to confirm you are receiving the appropriate grain drops.