H4831 vs H4831SC "Carolina Load" 6.5CM
- By yo-yo
- Reloading Depot
- 55 Replies
Hi all -
I was following a recipe for something called a "Carolina Load" for my 6.5CM, except I wanted to use H4831 instead of the H4831SC that was suggested. This is my first time reloading anything, and I don't yet know a lot about various different powders (except from a chart of fast vs. slow burners), but this particular recipe called for 44.3gr of the H4831SC.
I also realized that I bought the wrong bullet for the recipe, but I figured the overall fitment between the two might be minimal, so I proceeded (I have a Hornady 140 gr ELD Match, instead of the suggested 140 gr SST).
Long story short...I cannot fit 44.3 gr of powder in the case, and still install the bullet to COL of 2.800". It's such a compressed load that the bullet cannot be seated that deep and the bullet is mildly damaged when I attempt to seat it at that COL.
Is the physical shape of the power's granule quite different between these two powders? Is the Short Cut powder much smaller in size? I can't find a lot of information about the powder differences.
Thanks!
I was following a recipe for something called a "Carolina Load" for my 6.5CM, except I wanted to use H4831 instead of the H4831SC that was suggested. This is my first time reloading anything, and I don't yet know a lot about various different powders (except from a chart of fast vs. slow burners), but this particular recipe called for 44.3gr of the H4831SC.
I also realized that I bought the wrong bullet for the recipe, but I figured the overall fitment between the two might be minimal, so I proceeded (I have a Hornady 140 gr ELD Match, instead of the suggested 140 gr SST).
Long story short...I cannot fit 44.3 gr of powder in the case, and still install the bullet to COL of 2.800". It's such a compressed load that the bullet cannot be seated that deep and the bullet is mildly damaged when I attempt to seat it at that COL.
Is the physical shape of the power's granule quite different between these two powders? Is the Short Cut powder much smaller in size? I can't find a lot of information about the powder differences.
Thanks!