However IMR 4831 and H4831SC are distinct powders, you will see that in several scenarios, exactly where one of these is mentioned the opposite will be as well. Also, you will discover there is a fairly constant relationship concerning them in regards to mentioned loads.
I would say you would be much better off observing if another person could be ready to trade you some Varget for the H4831SC.
4gr of H4831sc and Federal 215 primers. I discovered this combo generates .5MOA teams with velocity about 3020fps from a 26" barrel. I use this exact powder in my 300wm capturing 180gr tablets, so it's awesome to have 1 powder for both of those.
Minnesota H4831SC is my head to while in the 7mm Rem Mag, but I am saving the minor I've remaining for fall 2021. I'd start off low and operate your way up, based upon what load data you examine for this combo the min/max loads are everywhere in the board.
Newbie to reloading. This will probably be used for a 300wsm with 215 bergers. I was in a position to get my palms on a pair pounds of h4831.
Given that there will not appear to be any "official" Load Data out there for this Load, can several of you supply a place to begin with this mixture and things to consider when Operating this Load up?
NBTs or Hornady VMax, but Have got a minimal offer of Varget, as well as a good deal a lot more offered H4831SC. I shoot fifty five gr. loads Just about solely, since that's exactly what the rifles shoot the most effective.
Like said over, exact same things. Everything is different is the size of the kernels. I did listen to someplace that they are h4831sc load data going to only make the SC in the future. I don't know if that is definitely real or not but would sound right to me. I use SC for the reason that h4831sc load data that's what I located in the eight lb jug and it works.
Any load data to help that? My very first believed is it isn't really planning to melt away each of the way and velocities are going to be slow and far and wide. Could be a good fireworks display!
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 easily.
If there is absolutely no load data it really is simply because this powder is not well suited for this cartridge. Commonly a single won't obtain one particular powder to suit all cartridges, and also the spouse and children of cartridges with the particular powder (4831SC) that you are asking about would not work. Simply click to broaden...
I exploit 52 grs H4831sc with a 117gr Hornady BTSP. It can be correct, moderate mannered, and knocks whitetails down DRT. If it had been me, I would start out at 52 gr and get the job done up.
Can I assume that H4831 can be substituted for H4831sc ? I understand the physical distinction but will it have an effect on the burn up or velocity? I think not but I'm not a hundred% guaranteed.
Naturally, sitting all over for 20+ decades h4831 vs h4831sc (I do know a guy who remains to be utilizing the H4831 he purchased in the 60s), signifies that burn premiums will probably adjust a smidge, and new manufacture stuff will be slightly diverse too.