Why? Since I've too much time on my hands, lots of HP38 and 124gr bullets and I just can't stop tinkering. I just wish to see if I can do it.

I did not look at other calibers because I comprehend it is similar, but some here even now consider They are diverse powders. If what you may have is of new order, they are indeed the very same.

Posted September fifteen, 2009 You are able to take a look at a burn off chart to determine what powder has identical melt away properties, but considering you are going to obtain another powder that in any other case IS a specific powder is actually a harmful strategy.

The dilemma remains, when did these powders modify, and whenever they changed large amount to whole lot, can it be seriously a good idea to call HP and 231 the same powder?

W231 and HP-38 are exactly the same powder. Check out the hundreds about the Hodgdon site in any caliber that lists these two powders and you will see They are the exact same.

We're engineers, reloading lovers and function Probably the most powerful ballistics calculators.

But all of this might not enable your primary problem. Get the hundreds faster to discover if it can help seal the bore.

Incorporate to quote Only present this consumer #18 · Apr 21, 2023 Publish #seven clarifies the modify and when it happened. If you are next reloading textbooks then you ought to most likely re-read the segment on commencing at starting demand bodyweight and dealing bit by bit having an eye for prime tension indications. The method must be noticed with any ingredient modify.

Though HP38 and W231 are precisely the same, several Sites display W231 loaded hotter. Appears to be info is not up to date by several. I choose true Chrono benefits obtained by screening in my very own guns, together with other factors.

Like now claimed, powder improvements from great deal to lot, let alone 50 a long time. Although the good deal to whole lot matter might be negligible Until you want to load on the jagged edge maximum.

You should not truly feel bad it took me a few yrs to figure out the one hundred ten/296 matter. I was investigating distinct manuals thinking they equally appeared very good. Sceeeech !

Real burning fees can vary with regards to the HP38 powde calibre, weapon, loading factors and tactics, in addition to from powder good deal to powder whole lot.

A freind of mine gave me a pound of CFE Pistol powder and it truly is very good powder. However, CFE Pistol is difficult to find in my place.

HP-38 is my go-to powder with the 9mm Luger cartridge. What it might eliminate in a few feet hp-38 powder per 2nd of velocity to other powders, it can make up for it in my pistols with improved precision.