What's Everybody acquiring very good accuracy with for 180gr capsules and 4831? Just seeking a starting point so I do not squander a lot of parts. Thanks for the assistance!
H4831SC Powder available in inventory now. Ballistically, this Extreme Extruded powder is the exact duplicate of H4831. Physically, it has a shorter grain dimensions, consequently, the designation SC or small Reduce. The shorter, a lot more compact kernels enable the powder to flow throughout the powder steps more easily, assisting to relieve the frequent cutting of granules.
It is really possible that no even further dialogue is required, where scenario we advise setting up a new thread. If nevertheless you feel your reaction is required you'll be able to even now do this.
With the 154 grain Hornady SP inside the 280, H4831 gave me good groups and good velocity, but Rottweil R905 contains a significantly greater velocity and supplies marginally much better accuracy. With Swift one hundred fifty grain Sciroccos from the 7mm RM, H4831SC gave exceptional precision and velocity, but RL22 was marginally improved. For that reason, in Every single of these cases I went with An additional powder, but I will surely detest to divest myself with the H4831.
The sole variance as I understand it is that the SC was intended to work as a result of powder measures far better (which it does). The extended grains never feed nicely in any way in a few actions. Thats my 02 :grin:
Considering that there does not seem like any "official" Load Data to choose from for this Load, can a few of you deliver a starting point with this mix and issues to consider when Doing work this Load up?
Anybody loading 7mm Rem Mag with H4831sc? How are the final results, any data you may share? Must also mention I've some ELD-X one hundred seventy five's I want to check out, When you have facts on that likewise.
While this is probably true, there is a whole lot a lot more to it than just not blowing on your own up. He h4831sc load data couldn't hit prairie canine over and above about 150 yards, so I'm guessing that inconsistent combustion was not undertaking anything at all favorable for his grouping ability with Those people loads.
I have uncovered the precise reverse to become accurate in my gun. H4831SC was the slowest powder with 180 g Accubonds. RL22 was a much faster and Similarly correct powder in my 300 Get Mag.
In addition, it goes on to state that because of the fshorter grains, that load density is likely to be a little increased.
If there isn't a load data it can be due to the fact this powder h4831 vs h4831sc is just not appropriate for this cartridge. Generally one will not obtain one particular powder to fit all cartridges, as well as relatives of cartridges with the particular powder (4831SC) that you are h4831sc load data asking about doesn't do the job. Click on to expand...
It can be probable that no even further discussion is required, by which case we endorse commencing a brand new thread. If nevertheless you feel your reaction is needed you are able to nonetheless accomplish that.
Both equally contain the Exact same burn up amount, shorter Reduce comes in useful For anyone who is at max fill instead of at pressure/velocity that you would like you may get additional shortcut inside of a circumstance.
If I've a pound or two of a powder and purchase much more of the same, only a distinct great deal range, I will combine all of them up to ensure I've a homogeneous batch of powder with which to work.