Appeared up some reference data, velocity and pressures seemed rather conservative. So Blindly acquired sixteen#s, and appears like I received the gamble, looks like people who experimented with it Consider its a good powder.
Add to estimate Only show this person #six · Apr fourteen, 2024 (Edited) That may be due to the fact concerning charge weights, pressures, and velocities it appears on very first glance to perform throughout the ballpark of anything like a 'Higher Gun' style powder, In spite of Hodgdon's burn up rate chart positioning it suitable beside Exceptional.
To get rolling, click on the hyperlink under to go to mymagnow.com and learn the way to entry your digital journal.
Burn off charge chart has very little to practically nothing to do with performance within a cartridge. A "bomb" check is done in a closed chamber to document pressure .
You most likely are way too tightly specifying (clicking a lot of variety bins) for your hull/primer/shot bodyweight blend that Hodgdon did not exam with 244 powder.
mentioned: Whilst I've a chronograph, I failed to utilize it for this run for the reason that I was at a community variety and put in place can be a PITA. I had that trouble so I bought a Labradar. High priced as hell but effectively worthwhile just for the simplicity of use. No creating down vary.
Detect I didn't say "maximum velocity" because there are plenty of instances when a lot less velocity is a lot more attractive. Just a slight alter inside the powder's burn off charge may make a notable big difference in effectiveness.
The author identified many of the primer flash holes were being substantially above sized, Therefore increasing the force. I'm not indicating which was the result in in Farmer's example. Alternatively there are plenty of things that can influence tension Aside from the powder cost itself. In Farmer's illustration, it could be a number of matters: as said an over size flash gap, a loose primer pocket, a deep seated bullet (possibly at loading or from setback), or even a variance in bullet bodyweight, or situation capacity. Or a mix of more than one with the pointed out products. Wolfe publishing manufactured an interesting book titled Firearm Force Elements that provide attention-grabbing looking through on the topic. My copy is dated 1990 and was current in 2006 but has given that been discontinued. It is really offered on Amazon but outrageously priced.
Increase to quotation Only clearly show this person #11 · Nov 11, 2018 243winxb, Certainly, brass growth is one more reason for greater chamber pressures but it is undoubtedly not the primary rationale …. It is really powder burn off. The numbers you used seriously do not have Significantly to complete with brass growing to seal in a chamber …. they may have additional to perform with stretching the length. Straight wall brass scenarios …. even magnum circumstances rarely extend in length when fired and reloaded ten times or even more. Annealed (gentle) brass circumstances will expand to seal inside of a chamber with about 10~12k psi chamber tension.
I suppose that what I had been making an attempt to determine is whether or not the printed starting up velocities for these new powders was established due to a physical limitation in the powder or if it had been established by an attorney.
Accuracy is just good. 1535 FPS from 90 grain bullet, go look at the primer previously mentioned. That load is thus far earlier mentioned any advised load. We do not endorse any Winchester 244 powder reloading data load greater than maker maximums. What is effective for us, may well not be just right for you and become risky.
Was purported to be described as a wonder powder for medium energy handguns capturing jacketed bullets. Has gotten lousy opinions even for that structure usage.
This is not your grandpa's muzzleloading system. Federal has created a safer, simpler and much more dependable approach to shoot a muzzleloader.
Which is why major loaders who consider a lot of different powders Have got a wide variety of bushings. So, you get a bushing. Not stop of environment instances.
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