The Greatest Guide To h4831sc
The Greatest Guide To h4831sc
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Nevertheless IMR 4831 and H4831SC are distinctive powders, you'll discover that in several circumstances, where by one of these is mentioned another is going to be as well. Also, you'll find there is a fairly consistent partnership among them in regards to detailed loads.
They have performed identically for me. Like everyone else I rushed to get the newer SC Edition but have now switched back. Preferably you desire about 100% loading density. If you have enough circumstance ability to the H4831(lengthy) you are likely superior off.
What is actually the primary difference? Compression. Without the Severe/large compression linked to the very long grain 7828, the force curve was altered plus the load fell aside.
Minnesota H4831SC is my drop by within the 7mm Rem Mag, but I'm preserving the tiny I've left for drop 2021. I would start off small and work your way up, according to what load data you have a look at for this combo the min/max loads are all over the board.
The sole big difference as I know it is that the SC was intended to work by means of powder steps better (which it does). The for a longer time grains never feed very well at all in a few actions. Thats my 02 :grin:
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Hodgdon H4831SC (Quick Reduce) extruded rifle propellant is a best option for major match hunters who use handloader rifles. Introduced during the nineteen fifties, this propellant is enhanced with shorter grain measurements which enables better powder stream plus more uniformity.
excaliber reported: I have found the exact opposite to become genuine in my gun. H4831SC was the slowest powder with a hundred and eighty g Accubonds. RL22 was a considerably faster and equally correct powder in my 300 Get Mag.
The main reason I switched from IMR 4831 to H4831 was to reap the benefits of the temperature insensitivity of a Hodgdon Excessive powder.
Ballistically, this Extraordinary Extruded powder is the exact duplicate of H4831. Physically, it's a shorter grain sizing, for that reason, the designation SC or small Reduce. The shorter, additional compact kernels enable the powder to move through the powder actions extra smoothly, helping to ease the consistent slicing of granules.
I have experienced equivalent practical experience with h4831sc H4350. For me, some ball powders will not shoot properly with anything besides Fed215's. Some parts just You should not play effectively with other. Appears like you've got chosen 3 good powders, I would count on no less than one of these to shoot.
I exploit fifty two grs H4831sc that has a 117gr Hornady BTSP. It can be precise, delicate mannered, and knocks whitetails down DRT. If it had been h4831 vs h4831sc me, I would begin at fifty two gr and do the job up.
arkansas or ohio i under no circumstances discovered a difference besides the normal is like rolling cordwood on to the the pan.
I discovered that my 7mag one hundred sixty h4831sc partitions had been sub MOA with 4831sc with low to min rates. I’m chatting 2700 (perhaps 2800) fps, it absolutely was a very low 60s grain cost in a Norma circumstance. Not what I used to be looking for, but exact Nevertheless.