Rely on is, the AA CF hulls have a lot less quantity compared to HS hulls, and it probably not a Functioning pressure difficulty, but just not adequate room during the hell to acquire it up in excess of 1300fps Together with the essential level of powder as an alternative.
When you seeking to sluggish the shell all the way down to below 1300fps (why I don't know, because it just causes the pattern to very hot spot center), then 296/H110 would be the best powder, because it will likely have a slightly cleaner melt away in its place.
In no way make an effort to use smokeless powder as a substitute for black powder or any other form of black powder alternate.
Does any one have any further more info on the small print of chilly climate issues encountered with Alliant 410? Are .410 shotshell loads Protected if shot inside the bitter chilly... as winters are for a few of us? I for 1, would want to know whether it is the particular chemical composition of Alliant 410 or ignition troubles that may bring about a 'double pressure spike' in the time tension curve?
I believe it is usually that ignition is significantly unreliable since it will get colder but didnt press for aspects at enough time so cannot be certain. I haven't played with it since this dialogue as I shown it under "Why trouble if the very same could be experienced from 2400 and we know how it behaves."
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Alliant 410 smokeless shotshell powder is really a clean burning, remarkable overall performance shotshell flake powder which is specially suitable for .410 industry and sport loading. . This highly successful, clean burning powder provides decreased charge weights and presents prime effectiveness in almost any weather.
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As stated, the crimps on both equally 28 gauge and .410 bore STS hulls will turn out to be unusuable right after five or six reloads. If you can select them up cost-free they're worthy of applying awhile but they are not value shelling out nearly anything for.
Hope this can help you out. I might be loading the H110 powder to the more recent HS hulls. You need to use the Gain HS wad and Keep to the loading data towards the letter. Really high chamber pressures in 28 ga. and the 410 ga. so You should not swap primers or wads with exact same powder loads like you can from the twelve ga. Doing so can place you over the top with chamber pressures. Excellent Luck and Crack-em all. Jeff
Increase to quote Only show this person #3 · Mar seven, 2008 Possessing shot skeet for quite a few yrs using the 410 click gauge I've reloaded my share of those shells. I am not aware of the AAHS shells unless you might be referring to WW Double AA's. Uncovered that this gauge is extremely sensitive to components applied. Even Read Full Report though unique resources say there powders will perform, I discovered that only a couple would get the job done with minimal difficulties. Some others would do one of two factors--Enable the wad seat also low or way too high.
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If the reason that you'll be swapping powders is due to the migration trouble with the great ball powder which makes it way previous the seal and clogging the machine, John and I've think of powder sort seals that proper the issues while in the PW machines, and the design might be transformed above into the Spolar equipment also.