The Basic Principles Of h4831sc load data
The Basic Principles Of h4831sc load data
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I'm a true enthusiast with the H4831 powder. I get fantastic velocity and precision outside of any caliber I've tried it in. Through the twenty five-06 up towards the 338 it can be my go to powder of preference. I attempt all sorts of powders when Doing the job up loads, however the H4831 constantly seems to appear out on top rated for precision and velocity when the situation is from the 06 class or larger.
I've utilised H4831 (and H4831SC), and I utilize it. There aren't quite a few cartridges that I utilize it for as I seem generally to gravitate to other powders. Nonetheless, I am unable to express that it does not do the job. It is simply that Another powders do the job far better for a presented cartridge. By way of example, within the 280, H4831 gave me fantastic velocity and very fantastic teams with Nosler 140 AB. However, RL19 was marginally much better in precision, nevertheless the velocity was nearly similar.
What is actually the primary difference? Compression. With no Extraordinary/major compression associated with the long grain 7828, the strain curve was altered as well as load fell aside.
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IMR powders also preform nicely for me with a person noteworthy exception. The many chrongraphing I have done with them suggests the velecity is consistant over 32 levels but starts to vary once the temp begins to fall. The closer to zero I get the greater they fluctuate. I have viewed approximately 250 fps in a 10 shot string with my 243 and 223 during the Winter season time around below. Have not witnessed this with a few of the other powders.
I've utilized H4831 and H4831SC in my 260 Rem without having variation. The only thing could be the brief Reduce provides a bit more House. Excellent luck!gun)
If there's no load data it is for the reason that this powder is just not suitable for this cartridge. Normally a person will never locate a person powder to suit all cartridges, as well as the spouse and children of cartridges with The actual powder (4831SC) that you're asking about will not work.
If you've some heavier .224" bullets, you could look for a load that works Alright Using the 4831. The bullets I attempted that were around 70 grains wouldn't stabilize in my rifle, which experienced the standard 14" twist. The 70-grain Speer was the most significant bullet that will stabilize, but it surely did that beautifully. It's a amusing-looking bullet by using a rounded nose profile, but it really shoots excellent and kills perfectly. Deer out to about 150 yards al went down right away with rib-cage hits.
The main reason I switched from IMR 4831 to H4831 was to make use of the temperature insensitivity of the Hodgdon Intense powder.
locutus explained: I continue to have a good stockpile of H450, the ball powder equivalent of 4831, which flows by means of my powder actions efficiently.
I wanted a tad a lot more myself so I went ahead and grabbed the 8lb jug to generally be protected for some time (and possess an abundance of precisely the same number of powder).
After looking at this informative article (and lots of Many others, but h4831 vs h4831sc this one particular is the most data driven with various accredited shooters) I've stopped stressing about touching or being in a magical length in the lands, and began loading where I could enhance various elements of a load. Just my .02, ideally you can get one thing to operate for ya.
While IMR 4831 and H4831SC are different powders, you'll discover that in several instances, exactly where one of them is outlined one other will be also. Also, you'll find there is a fairly regular partnership involving them in regards to shown h4831sc loads.
If I have a pound or two of a powder and receive additional of the exact same, only a unique ton number, I will blend them all up to ensure that I've a homogeneous batch of powder with which h4831sc load data to operate.