hp-38 powder Fundamentals Explained
hp-38 powder Fundamentals Explained
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This contains various large amount of powder as there may be variations. That is sort of identical to the advice in each and every reloading reserve that I've study. I And that i am confident most Many others scoff at that in exercise and just preserve rolling with what has labored. Even so there has been enormous packaging adjustments with WW231 over time. I have only been using the things due to the fact 1991 and have a few distinctive canisters in my assortment, but no previous stock powder.
There may be really a difference in the revealed knowledge involving The 2 through the years. Also, concur that there’s been a substantial amount of modify inside the powders them selves in excess of the program of 50 decades.
Anyway, we ended up for the array currently and with Blazer Brass 124 grain FMJ her PX4 cycled wonderfully. We switched over to my 124 grain FMJ reloads that I labored up from Hodgdon's load info and we observed that she would get failures to feed. Pretty much as When the hundreds didn't have enough Power to cycle the slide every one of the way again to make sure that it could strip a round and thoroughly load it.
Of course..I are already seeking into employing TiteGroup or Tite Wad powders but….until this hoarding is about…I’m gonna have to stick with the Special. It is an efficient overall powder and very utility.
So I finished in on the LGS and the only handgun powders they'd was W231 and HP-38. What a coincident or maybe more very likely with the exact batch. I went Together with the W231
I am not debating which the bullets I'm employing may be a very little tough for std 38 Particular hundreds.what I'm owning a dilemma with is data with the powder manufacterer that is not exact.i dont Have got a chrony so i depend upon data i get that demonstrates a certain load recipe as well as the velocity it achieves. 158grn lead bullet in excess of three.seven grns velocity at 850fps.that to me looks like a good load to begin a workup.however it doesnt get 850fps and from details higher than is quite abit decrease.so i adopted correct protocall and commenced reduced than max and figuring out they are going being fired in my gp100 I assumed i might have a superb undertaking load.what i acquired was a anemic load that leaded my gun undesirable at 25 rnds.
Michael, It can be very good you are noticing signs of strain and asking why. That ideal there increases your probability in making Protected handloads IMHO. In any scenario lately revealed data is usually far more conservative and that is a great matter.
W231/HP-38 used to be a very talked-about powder, having said that by modern day requirements you can find far better choices. It's extremely temperature sensitive, and filthy as hell. W231/HP-38 leaves this thick film of black, sticky crud that can gum up the gun Considerably faster than lots of the far more modern powders.
Acquiring that info to all reloaders continues to be an issue. The SAAMI, Hodgdon, important reloading source sellers, and Reloader Magazine were being several of the dependable vehicles for these notices. Also why powder suppliers and bullet makers put out new manuals each year or so.
Low cost..definitely affordable. With issues the best way they are…I’m guessing it will not be hard to find a human body to order these off of me (Neighborhood res only!) if these powders tend not to complete. A lot of somebody all around right here taking pictures 338’s and fifty BMG.
Normally go from the HP38 powde load handbook, start out out very well under max hundreds, and perform up even though chronoing to get the velocity/power aspect you'd like. Just transferring load information concerning powders is SO not just how to go.
The loads i shot on saturday are proven loads ive utilized for a long period and they're each in 357 situations.the hp38 load is in 38spl brass and its purpose was to get an identical load to my 5grn special load but with a powder that steps properly that doesnt require each and every cost wieghed.and because I'd some hp38 on hand and was reduced on exclusive and havent been capable of finding any not long ago.also have a bunch of 38 brass i figured I'd personally load up.so i will most likely get the job done the hp38 load up and find out if i like it.i have used the hp 38 in my 45acp mostly and didnt genuinely take care of it.
two) Guns aren't gonna blow up should you go a little bit over max masses--the guns have already been PROOF analyzed. Having said that, you will defeat up your gun doing Substantially capturing like that. Significantly better to Look ahead to force signals instead of go higher than the MAX load (although you can never ever know if which was the MAX load in your gun).
Been taking pictures direct bullets In this particular revolver for a really while.My most important load is 13 grns of 2400 beneath the similar specific bullet only it really is eighteen bhn.don't have any issues with main using this type of load.runs really clear.appears to be hp-38 powder there is a balancing act when shooting Forged bullets.dimensions strain and hardness.i dont Have got a measurement problem or i might have challenges way prior to now.I feel I've a stress challenge.the top is apparently sprayed on to throughts and forcing cone.two factors I ponder about.distinctive and hp38/231 are incredibly close on burn off amount chart and im loading these at 5grn one of a kind and three.five hp38.would seem grn wieght would be smaller with burn rates this shut.