Looked up some reference data, velocity and pressures looked rather conservative. So Blindly bought 16#s, and appears like I received the gamble, looks as if those that tried it think its an honest powder.
How can IMR Goal become a goal grade powder with a beginning velocity of 900 fps! While you observed previously mentioned, most focus on grade hundreds produce velocities below 800 fps. As I originally said, I are actually looking to like Gain 244 even so the velocities are just as well substantial for the revealed minimum velocities.
Posted May well 31, 2022 three hours ago, Youngeyes explained: I had that difficulty so I purchased a Labradar. Costly as hell but nicely worth it just for the ease of use. No establishing down variety. I've considered it quite a few moments!
Considering that the powder is so multipurpose, I needed to Restrict my cartridge range but made an effort to address the preferred choices. Within the 9mm Luger I stayed With all the Sierra 125-grain bullet and had excellent outcomes with modest-sized teams commensurate using this type of gun’s abilities.
Sorry for throwing that in the best way I did. I may get Bullseye and mess with that likewise. Seems to be an honest powder for 9mm also. Above 25 several years in the past I switched to WST and haven’t looked back. I’ve only shot .forty five for quite some time. Inside the past 5 several years, I picked up 5 various 9mms & a couple .380s.
Quite possibly the most telling indicator are definitely the scratches that surface so obvious around the primer of your red circumstance but are significantly less unique within the blue case. That is more info definitely mainly because of the extra force pushing the primer back harder against the breech deal with and so transferring the scratches that show up over the breech encounter more clearly.
When pressures fall to 10k psi or a lot less, the complete duration of the situation will get sooty when fired, which signifies a inadequate seal. As brass work hardens (up to four occasions fired) it's going to take far more force to obtain a good chamber seal. 15k psi chamber tension will however make brass develop to obtain a great seal no matter how many times the brass has been fired. With all that said, when chamber pressures drops down below 15k psi, you won't get a fantastic powder burn and you may not get a very good chamber seal …. the two causing sooty cases and anything below stellar effectiveness.
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Handloader magazine did a propellant profile on 244. Primarily a first impressions write-up so not A lot real data. The hundreds valuable in Bullseye calibers had been:
Was designed to be considered a ponder powder for medium electricity handguns shooting jacketed bullets. Has gotten lousy opinions even for that design usage.
Possibly just isn't an honest melt away to imitate some seven/8oz payloads sad to say. You should not see guide having less expensive anytime quickly.
I've witnessed folks shoot The brand new "thoroughly clean" manufacturing unit ammo with the variety and it can be shocking. Winchester SuperClean and Sellier Bellot Nontox.
Aside from, I simply just explained I would not shoot it for your trap load. I even now wouldn't. What is the big deal?