5 Simple Techniques For h4831sc load data
5 Simple Techniques For h4831sc load data
Blog Article
H1000 is on my desire list of powders likewise. Probably the IMR Enduron sequence will likely be effectively liked and I am able to move to that for improved availability.
I've made use of H4831 (and H4831SC), and I utilize it. There are not several cartridges that I use it for as I seem generally to gravitate to other powders. Nonetheless, I can't express that it won't work. It is just that Another powders perform much better to get a given cartridge. For illustration, while in the 280, H4831 gave me superior velocity and very high-quality groups with Nosler a hundred and forty AB. Nevertheless, RL19 was marginally superior in precision, even though the velocity was just about identical.
This has become the most significant motives reloaders are admonished to implement new data only; and to begin reduced when you have a different wide range of powder. You do not genuinely know (Until the corporate lets you know so) that the new number of powder was even built at a similar manufacturing unit as being the powder you acquire a several years back.
We’d like making sure that you’re 18 several years of age or more mature prior to allowing you to shop our web-site. Are you 18 yrs of age or more mature?
IMR powders also preform well for me with one particular notable exception. The many chrongraphing I have performed with them implies the velecity is consistant over 32 degrees but starts to range when the temp starts to drop. The nearer to zero I get the greater they differ. I have seen around 250 fps in a 10 shot string with my 243 and 223 within the winter time all over below. Have not noticed this with a number of the other powders.
I'm sure, rough occasions. H4831SC will definitely function, I just didn't like the situation density when loaded long. I do not try to remember powder demand off the highest of my head but I used to be launching a Berger 168gr VLD at three,000fps which happens to be where by I ordinarily purpose being. With your scenario using what you've (and what I should have finished) I would get started with the tip on the bearing surface on the bullet correct at the shoulder/neck junction, and flirt with extending seating depths from there as you locate a velocity node.
I don't like to work up a load applying one particular lot of powder then have to operate up once more simply because I run out and possess to start using a new ton number.
In fact, It truly is even a smart idea to back down and function up safely and securely after you go from a single ton to another great deal of a similar powder.
WA I would advise a slower burner that should give h4831 vs h4831sc better situation density like H1000 or IMR 7977, particularly if you might be loading heavies long.
Additionally, it goes on to state that due to fshorter grains, that load density is likely to be a little better.
This is an older thread, you may not receive a response, and will be reviving an aged thread. Please look at developing a new thread.
It has been a bit, but I did get some 4831 SC to test. Located a node and shot some teams. I shot a .6 five shot group these days. It is a bit slower than H1000, but shoots great. Thanks for the recommendation, It is really superior to recognize that I have obtained possibilities when one particular or the opposite powder is dried up.
I am aware the H4831SC provides an improved load h4831 vs h4831sc density But I do think I've enough place in my circumstance for the normal H4831.
I sawed one in fifty percent to view how thick the jackets ended up, they usually were effortlessly twice as thick like a 50-grain hollow position was. Ditto for that sixty four-grain Electric power Issue, as these bullets are built for deer, not prairie dogs or woodchucks. You now know every thing I learn about the 22-250 and slow-burning powders, and I don't know something h4831sc load data whatsoever regarding the 223. I doubt that you're going to get anywhere with that cartridge and 4831, but let's know the way it goes.