I did a search and maybe used the wrong wording but would like some data for accurate 2200 powder. I think I can use 1680 data and just work up from there. I have no idea how much slower it is than 1680 but am mostly interested in data for cast bullets.
thanks in advance for your reply. argie1891
accurate #2200 powder
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Re: accurate #2200 powder
It's been tried and for the most part dismissed because it does not burn well, pretty dirty in an AR, but.......
Heavier cast in a single shot or bolt action might actually be a good fit. Lower velocity and pressure for charge weight, fair amount of unburned powder were the issues I had with AA2015.
Data for R7, 4198 might be closer than 1680 for data.
Here's a better way to search,
https://cse.google.com/cse/publicurl?cx ... tl9hapdoi0
One of the better threads that popped up. There were quite a few others, an may be more promising than I thought.
viewtopic.php?f=141&t=90203
Look forward to hearing what you do with it.
Heavier cast in a single shot or bolt action might actually be a good fit. Lower velocity and pressure for charge weight, fair amount of unburned powder were the issues I had with AA2015.
Data for R7, 4198 might be closer than 1680 for data.
Here's a better way to search,
https://cse.google.com/cse/publicurl?cx ... tl9hapdoi0
One of the better threads that popped up. There were quite a few others, an may be more promising than I thought.
viewtopic.php?f=141&t=90203
Look forward to hearing what you do with it.
300 Blackout, not just for sub-sonics.
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