Top Guidelines Of Winchester 244 powder reloading data
Top Guidelines Of Winchester 244 powder reloading data
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During this instance, Even though the scenarios have been combined, everything else was very carefully monitored to get as reliable as you possibly can. I believe a slight blurriness or lights during the Picture is producing the still left scenario to glimpse considerably less rounded. In point of fact, They're virtually indistinguishable in that regard.
My ramblings are points I have tried out or professional. You might or might not want to emulate them so go through them with this particular in your mind.
Within the "clear burning" situation …. almost all powders call for a minimum of 15k psi to obtain a superior thoroughly clean burn. A thoroughly clean burn off suggests the powder is effective with the cartridge and bullet fat but it surely does not constantly suggest it is considered the most exact load. When you find yourself handling cartridges with a very low SAAMI max tension such as 38 Particular (17k psi), forty four Specific (fifteen.5k psi) or 45 Colt (14k psi) that were created for black powder, you're already in the very low end of the force array ….
Burn level chart has very little to nothing at all to do with efficiency in a cartridge. A "bomb" check is done within a shut chamber to document tension .
You almost certainly are also tightly specifying (clicking a lot of choice packing containers) for any hull/primer/shot weight mixture that Hodgdon didn't test with 244 powder.
mentioned: Even though I've a chronograph, I didn't utilize it for this operate for the reason that I used to be in a general public vary and build can be a PITA. I had that problem so I purchased a Labradar. High priced as hell but effectively worthwhile only for the simplicity of use. No setting up down array.
My ramblings are items I have attempted or experienced. You might or might not desire to emulate them so study them using this type of in your mind.
I usually do not get any leaks reloading with HG or Tightgroup powder on my Mec 9000 loader. Its probable you may perhaps difficulties with powder leaking utilizing this powder??? Break em all jeff
Insert to estimate Only present this user #eleven · Nov eleven, 2018 243winxb, Indeed, brass expansion is another excuse for better chamber pressures however it is surely not the principal cause …. It really is powder burn. The figures you employed really do not have Significantly to complete with brass growing to seal within a chamber …. they have additional to accomplish with stretching the duration. Straight wall brass situations …. even magnum instances not often stretch in size when fired and reloaded ten moments or more. Annealed (comfortable) brass cases will develop to seal within a chamber with about ten~12k psi chamber tension.
Powder brands don't love to hear issues about their manufacturer of powders …. especially when a completely new powder is launched as a cleanse burner that helps decrease bore fouling.
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× Precision was similar to what my guns commonly shoot. Accuracy with most 9mm loads and with the many .forty five ACP loads was a lot better than normal for my guns, suggesting that W244 has authentic possible in handloads utilized website for capturing matches.
A flattened ball powder. When its Winchester its known as "ball" rather than spherical, for the reason that Winchester owns the term "ball".
Just goofing about and even exercise, it would make you truly give full attention to getting the full pattern on to the bird.
In the .forty S&W with its reasonably little circumstance ability, I saw the regularity alluded to previously with an Extraordinary velocity unfold of one fps. Teams at 25 yards weren't that tiny but were rather satisfactory. The bullet used was the Sierra a hundred and eighty-grain hollowpoint.