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Incorporate to quote Only show this user #6 · Apr fourteen, 2024 (Edited) Which may be since regarding cost weights, pressures, and velocities it seems on initially look to complete inside the ballpark of one thing like a 'Superior Gun' type powder, Inspite of Hodgdon's melt away amount chart positioning it proper close to Exceptional.
I know no one might be about to want to reply that in print and I would've questioned Hodgdon instantly, but I work with more than enough attorneys to understand what their answer will likely be.
Burn up price chart has very little to very little to try and do with performance in the cartridge. A "bomb" exam is done within a closed chamber to report force .
I have just started off loading Win 244 in 9mm and thus far it seems particularly promising. It is a rapid powder with cost weights somewhere concerning Titegroup and Earn 231, no less than in 9mm.
reported: Though I have a chronograph, I failed to use it for this operate mainly because I was at a community array and setup is often a PITA. I had that dilemma so I bought a Labradar. High-priced as hell but perfectly worthwhile only for the simplicity of use. No establishing down assortment.
It received’t make the best velocity for magnum handgun cartridges. Slower burning powders are improved for them. But W244 can develop around-prime speeds for some regular calibers like 9mm Luger and .45 ACP.
I don't get any leaks reloading with HG or Tightgroup powder on my Mec 9000 loader. Its attainable you might difficulties with powder leaking using this powder??? Split em all jeff
Increase to quote Only present this consumer #11 · Nov eleven, 2018 243winxb, Certainly, brass enlargement is another reason for greater chamber pressures however it is undoubtedly not the key rationale …. it's powder melt away. The quantities you employed genuinely don't have Significantly to accomplish with brass growing to seal in the chamber …. they've more to try and do with stretching the length. Straight wall brass scenarios …. even magnum circumstances seldom extend in length when fired and reloaded ten occasions or maybe more. Annealed (delicate) brass cases will extend to seal in a very chamber with about more info ten~12k psi chamber force.
I guess that what I used to be attempting to determine is whether the printed starting velocities for these new powders was set resulting from a Bodily limitation with the powder or if it was set by a lawyer.
Who is familiar with. We’re normally told that primer situation isn’t an excellent indicator of psi but Except if you do have a lab it’s what we obtained. I've a revolver that with even minimum loads, mashes the primer Pretty much into the lettering within the brass, so there’s that. When your load operates excellent, is correct and Protected that’s all that matters.
× Precision was similar to what my guns commonly shoot. Precision with most 9mm hundreds and with each of the .forty five ACP hundreds was much better than typical for my guns, suggesting that W244 has genuine likely in handloads useful for taking pictures matches.
A flattened ball powder. When its Winchester its named "ball" rather than spherical, for the reason that Winchester owns the term "ball".
380 masses about 100fps speedier. I didn’t know 244 even existed! Many thanks beforehand. I have quite a bit of TG, but will require extra powder Throughout the future thirty day period or so.
I have noticed folks shoot The brand new "clean up" factory ammo for the range and it really is astonishing. Winchester SuperClean and Sellier Bellot Nontox.