The smart Trick of Winchester 244 powder reloading data That Nobody is Discussing
The smart Trick of Winchester 244 powder reloading data That Nobody is Discussing
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No Expert techs appear to have tried out it. There is certainly minimal danger in gonna lighter payloads right up until You begin acquiring weak or simply squibby, or you can't obtain a wad that fills up the stack.
His final line while in the posting is " All in all, to say that this new powder is remarkable might be an understatement .
Insert to quote Only clearly show this consumer #two · Oct 19, 2024 I saw a dialogue on this back through Grand Week. I believe Graf's or one of many other reloading sellers was offering it. I haven't heard Substantially, if anything at all on how shooters similar to this powder although??? So I can not help you their!!!
This really is why other brans contact it spherical. A great deal can fit right into a scenario. Greater than you might ever need to have. This helps make this powder extra hazardous for those who create a reloading mistake.
explained: Even though I've a chronograph, I didn't use it for this operate since I had been at a community range and put in place is a PITA. I had that trouble so I bought a Labradar. High priced as hell but nicely worthwhile only for the ease of use. No organising down range.
Detect I failed to say "highest velocity" since there are plenty of occasions when significantly less velocity is much more fascinating. Merely a slight transform during the powder's melt away level will make a noteworthy change in general performance.
The writer identified the many primer flash holes ended up substantially around sized, Consequently rising the stress. I'm not indicating that was the trigger in Farmer's case in point. Relatively there are various things that can influence force Aside from the powder charge alone. In Farmer's example, it may be numerous matters: as said an over measurement flash gap, a loose primer pocket, a deep seated bullet (possibly at loading or from setback), or perhaps a variance in bullet body weight, or situation ability. Or a mix of multiple from the outlined things. Wolfe publishing manufactured an interesting e book titled Firearm Pressure Aspects that deliver intriguing examining on the topic. My copy is dated 1990 and was up-to-date in 2006 but has considering the fact that been discontinued. It truly is out there on Amazon but outrageously priced.
Increase to estimate Only present this user #eleven · Nov 11, 2018 243winxb, Yes, brass enlargement is one more reason for larger chamber pressures but it is unquestionably not the key cause …. It is powder melt away. The figures you utilized definitely do not have A lot to do with brass increasing 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 maybe more. Annealed (comfortable) brass cases will grow to seal inside a chamber with about ten~12k psi chamber tension.
I suppose that what I used to be hoping to determine is whether or not the published commencing velocities for these new powders was set resulting from a Actual physical limitation of the powder or if it was established by a legal professional.
As is genuine of all Winchester powders, W-244 is really a double-base Ball powder. Its nitroglycerin written content is 37 %; its bulk density is .800 g/cc. An in depth evaluate the individual granules exhibits them being quite irregular in shape, denoting They may be with the exact family members of powders as Hodgdon’s Titegroup. Dimensionally, 95 % of them have to go through a display screen of .0469 inch. Touted to be a “Winclean” product in business literature, the powder is mentioned to get cleanse burning, to acquire fantastic metering features and to incorporate a decoppering agent.
Was speculated to 35 Remington Brass be considered a surprise powder for medium electric power handguns taking pictures jacketed bullets. Has gotten awful assessments even for that design usage.
This is an more mature thread, you might not receive a response, and will be reviving an outdated thread. Remember to take into account making a new thread.
This is often an older thread, you may not receive a response, and could be reviving an previous thread. Remember to take into consideration creating a new thread.
Are you chronographing your hundreds or considering a book that is definitely making use of an extended barrel than you've got for data. Its basically a different improved 231, also I am sure less costly . Requires up fewer space than 231, IRRC likely about the same as tightgroup.