Winchester 244 powder reloading data for Dummies
Winchester 244 powder reloading data for Dummies
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Appeared up some reference data, velocity and pressures seemed rather conservative. So Blindly bought sixteen#s, and sounds like I gained the gamble, looks like people who tried using it think its an honest powder.
Insert to estimate Only exhibit this person #six · Apr 14, 2024 (Edited) That may be mainly because regarding demand weights, pressures, and velocities it seems on first glance to carry out in the ballpark of anything similar to a 'Substantial Gun' variety powder, In spite of Hodgdon's burn off rate chart positioning it right beside One of a kind.
I comprehend nobody is most likely intending to want to reply that in print And that i would have asked Hodgdon straight, but I get the job done with sufficient Lawyers to know what their reply will be.
Burn charge chart has hardly any to very little to complete with functionality in a very cartridge. A "bomb" test is done in the shut chamber to history tension .
Sorry for throwing that in the way I did. I could pick up Bullseye and mess with that too. Seems to be a decent powder for 9mm also. About twenty five years ago I switched to WST and haven’t appeared back. I’ve only shot .forty five for many years. Inside the past five several years, I picked up 5 different 9mms & a few .380s.
One of the most telling indicator would be the scratches that seem so clear over the primer in the pink situation but are a lot less distinct to the blue case. Which is due to extra strain pushing the primer back again more challenging against the breech confront and therefore transferring the scratches that show up to the breech face much more Obviously.
My ramblings are items I have attempted or skilled. You may check here or may not wish to emulate them so read them using this type of in your mind.
I will not get any leaks reloading with HG or Tightgroup powder on my Mec 9000 loader. Its probable you may troubles with powder leaking using this powder??? Break em all jeff
Incorporate to quotation Only display this user #11 · Nov 11, 2018 243winxb, Indeed, brass growth is another excuse for greater chamber pressures however it is unquestionably not the primary cause …. It can be powder burn off. The figures you utilised seriously haven't got much to complete with brass expanding to seal in a chamber …. they may have extra to do with stretching the size. Straight wall brass situations …. even magnum circumstances hardly ever extend in size when fired and reloaded ten moments or maybe more. Annealed (gentle) brass situations will grow to seal within a chamber with about 10~12k psi chamber strain.
I suppose that what I had been attempting to figure out is whether or not the posted starting up velocities for these new powders was established due to a physical limitation on the powder or if it absolutely was established by a lawyer.
OK, so it's actually not a load that you simply shot to the trap selection, even though you look to possess a traditional lure gun that you'll be shooting it by way of, and you shot a round of 25 straight by means of that one barrel. How would we at any time question that?
My 2 cents might be no... We've loads of powders suited to Bullseye pistol. What could well be acquired other than data that may not be worth Significantly?
The 244 powder certainly provides a slower melt away rate. You will find not a lot of powders considerably faster than TG. Sorry for throwing that in how I did. Gotcha, many thanks.
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From the .40 S&W with its fairly compact circumstance ability, I saw the regularity alluded to earlier having an Serious velocity spread of 1 fps. Groups at twenty five yards were not that smaller but had been quite suitable. The bullet utilized was the Sierra a hundred and eighty-grain hollowpoint.