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220gr 300blkout subsonic
varian
Member Posts: 2,250 ✭✭✭✭
wanting to find a starting load for a Berrys 220gr plated bullet and CFEBLK powder. load will be for a 10in barrel AR. thanks.
Comments
Close, but not exact.
https://www.hodgdonreloading.com/reloading-data-center
thanks. figured 12gr would get me started but was wondering if anyone has any personnel knowledge of what combination works with a pistol length barrel. also can you treat plated bullets and jacketed bullets as the same. and again im talking about low pressure sub sonic loads.
If I'm remembering correctly with the plated bullets like Berry's you are pretty safe using data for cast bullets, not jacketed.
Some of the stuff I'm finding on the web says that the CFEBLK with the 220 Berry's is not a great combo. Not much info on 10.5" barrels.