If you have 300 gr. 44 Mag bullets that have the crimp groove in the standard 240 gr. location this will give you a 1.700+ COL which may be to long for
some lever rifles to chamber. I load these in Starline 44 Special brass to get a nice 1.580 COL. This worked fine in my old 44 Mag Henry but was having bullet stability issues I thought was the load. This was later proven to be due to my Henry's over sized bore and slow twist rate which standard weight bullets had trouble also.
So I will try them again in my 1873 Uberti/Winchester .44 Mag carbine andat same load to start with at 11 gr. of Alliant 2400. I was getting 1160 to 1220
FPS using this load out of my Henry with 17 inch barrel and the 1873 has a 19 incher.
The couple of dummy loads I made cycle like hot butter even with that wide flat nose bullet....sweet! So more range fun/testing coming with this setup! Might even try some Unique powder and at a lighter than Magnum cased load of course.
That blue on the 1873 sure looks good!
The site should be fixed. We show secure now, we should have a favicon and the picture aspect should be better.
300 gr 44 mag load for lever use......
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300 gr 44 mag load for lever use......
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- 1873 uberti winchester 44 mag.jpg (777.42 KiB) Viewed 1061 times
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- 44 magnum 300 gr load in 44 special case for a 1.580 COL.jpg (786.32 KiB) Viewed 1061 times
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Re: 300 gr 44 mag load for lever use......
Took a picture of the 300 gr. load in the 44 Special case ready to chamber in my Uberti 1873. Not much room left at 1.580 COL.
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- no room for a 1.700 length this a 1.580 44 special case with MB 300 gr bullet.jpg (545.57 KiB) Viewed 1055 times
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Re: 300 gr 44 mag load for lever use......
Did it have any trouble ejecting that unfired round?
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Re: 300 gr 44 mag load for lever use......
Forty, This is off topic, but have you ever used Accurate #9 in reloading .44 Mag? In both my S&W model 29 Classic revolver and my Henry .44 Mag BBB, #9 accuracy has been outstanding with either jacketed or cast bullets of various weights. For example, at 75 yds with the Henry, I am achieving 3"-4" groups with 260 gr. cast bullets, atop 17 grs. of #9. Velocity is running about 1,600 FPS. One of #9's benefits is that it is a "universal" powder for just about any type of .44 Mag reloading.
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Re: 300 gr 44 mag load for lever use......
No I haven't tried that powder but thanks for mentioning it. Next time at the local shop I will look for it.Pitchman1968 wrote: ↑Wed May 03, 2023 6:51 pmForty, This is off topic, but have you ever used Accurate #9 in reloading .44 Mag? In both my S&W model 29 Classic revolver and my Henry .44 Mag BBB, #9 accuracy has been outstanding with either jacketed or cast bullets of various weights. For example, at 75 yds with the Henry, I am achieving 3"-4" groups with 260 gr. cast bullets, atop 17 grs. of #9. Velocity is running about 1,600 FPS. One of #9's benefits is that it is a "universal" powder for just about any type of .44 Mag reloading.