The 2-Minute Rule for Winchester 244 powder reloading data
The 2-Minute Rule for Winchester 244 powder reloading data
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I am betting that's why the hundreds are rated at 15k psi or better. This doesn't suggest you can't use a lighter powder charge nevertheless it does indicate your gun, bore, and fingers will get dirty.
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His previous line from the posting is " All in all, to say that this new powder is remarkable can be an understatement .
Considering that the powder is so versatile, I had to Restrict my cartridge choice but tried to cover the most well-liked selections. From the 9mm Luger I stayed With all the Sierra 125-grain bullet and experienced excellent benefits with modest-sized groups commensurate with this particular gun’s abilities.
Sorry for throwing that in just how I did. I could pick up Bullseye and mess with that also. Is apparently an honest powder for 9mm at the same time. Above 25 years back I switched to WST and haven’t appeared back. I’ve only shot .45 for a few years. Throughout the previous five decades, I picked up 5 distinct 9mms & a few .380s.
The most telling indicator tend to be the scratches that appear so very clear to the primer from the crimson scenario but are less distinct about the blue circumstance. That's due to added pressure pushing the primer back more difficult from the breech face and thus transferring the scratches that seem within the breech deal with extra Evidently.
When pressures drop to 10k psi or less, all the size of the situation will get sooty when fired, which implies a very poor seal. As brass perform hardens (as much as four occasions fired) it's going to take all the more pressure to acquire a great chamber seal. 15k psi chamber tension will nevertheless make brass expand to acquire a good seal It doesn't matter how repeatedly the brass has long been fired. With all that said, when chamber pressures drops underneath 15k psi, you won't get an excellent powder melt away and you may not get a superb chamber seal …. both leading to sooty conditions and some thing a lot less than stellar here overall performance.
The writer identified every one of the primer flash holes had been considerably about sized, As a result escalating the pressure. I am not declaring that was the bring about in Farmer's illustration. Fairly there are plenty of things that can impact force Apart from the powder charge alone. In Farmer's instance, it may be numerous matters: as said an over dimensions flash gap, a loose primer pocket, a deep seated bullet (both at loading or from setback), or possibly a variance in bullet bodyweight, or circumstance capability. Or a mix of multiple in the mentioned goods. Wolfe publishing made a fascinating guide titled Firearm Strain Factors that supply attention-grabbing reading through on The subject. My copy is dated 1990 and was up to date in 2006 but has considering the fact that been discontinued. It really is available on Amazon but outrageously priced.
They seem like gouges to me. Ended up there any other primers that looked like that? Did you chrono the hundreds? I also found an write-up about 244.
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Handloader journal did a propellant profile on 244. Largely a primary impressions short article so not Significantly genuine data. The hundreds beneficial in Bullseye calibers were being:
"Powder and ball will make your mind up the issue. The gun and bayonet will by itself finish The competition by which we have been engaged, and any of you who cannot carry your minds to this manner of modifying the problem had greater retire in time."
Probably is not a good burn off to imitate some 7/8oz payloads however. Will not see lead acquiring more cost-effective anytime soon.
I've viewed folks shoot The brand new "cleanse" factory ammo within the array and it truly is surprising. Winchester SuperClean and Sellier Bellot Nontox.
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