Posted September eleven, 2009 Did a research but did not uncover Significantly info on HP38. Evidently some stated that it's "equivalent" to W231 but does not show up that HP38 is a well-liked powder...
You do have a great deal of decisions in reloading & It could be good whenever they had been normally readily available, but I realized it is vital to keep a reloading log with knowledge & check success. I realize something, when the next crisis/scarcity hits (or another election) I could have a 3 year provide readily available to temperature it.
A lot of my load details comes from older sources and in many cases that information is somewhat conservative. No person wants to be harmful or reckless but there arrives a point When you've got to consider the info and say, "this was suitable thirty decades back, what improved?"
Within the grand scheme of items, Alliant’s Bullseye has an at any time-sodeserved popularity of providing an exceptionally substantial degree of accuracy and uniformity of pressures and velocity in target loads. HP-38 has attained an Similarly admirable reputation of supplying superlative precision, As well as in distinction to Bullseye, by Hodgdon’s summation, HP-38 is an extremely adaptable propellant powder.
It ought to be noted that a LOT of that testing was completed right before I began casting and I was using commercially Solid bullets. Individuals bullets ended up almost always more difficult than needed and bevel based.
For quite possibly the most thorough up to date load facts, which includes the most recent new calibre introductions, be sure to Visit the Reloading Info HP38 powde Centre on Hodgdons Web-site.
Normal dynamics has a plant in Florida and Canada and possibly owns Some others someplace They are really joined with ATK also in certain ability and therefore are inside the Radford VA plant
Only other factor is your OAL Seems lengthy. I wouldn’t Consider it could cause pressures to drop adequate to not supply enough recoil impulse though.
Almost nothing there signifies they are precisely the same powders, or are even of the identical manufacture, or have like demand weights in any individual HP38 powde application.
If I'm looking through your put up suitable, you say hp38 is comparable to bullseye??? that currently being explained, The rationale why its notthat preferred might be (to me) a heightened or sharp recoil impulse rather than other powders on the market, for your forty I am making use of WST that is softer feeling recoilwise by a mile, with the 9mm slight I am applying VV 3n37 and w/ the 147 grain its additional of a force than sharp recoil
I like the concept and have already been striving to locate a way to include it in my loading/reloading. I to start with read of it within an posting by Clint Smith, Director of Thunder Ranch.
I would consult with a fantastic loading guide on all my powder alternatives and cargo knowledge. And these days, most powder manufacturers have their loading facts on line.
Is you 38spl +p able like most, even if you only use +p loads for tests to get a entire range to go by? Position is, it's possible try out applying w231 loading information as a substitute?
I'd use Bullseye in my 38spl masses nonetheless it operates to soiled for my liking. I choose Clays which burns incredibly clean up and dependable.