?WARNING:Description
This large-grained flake powder is at its best when used in heavy field loads
from 10 gauge to 28 gauge. In handgun cartridges 800-X performs superbly in cartridges
like the 10mm auto and 44 Remington Magnum. Excellent velocity and uniformity translate
into top accuracy.
David Robinson (verified owner) –
Not just for big bores! This is my favorite powder for .327 Federal magnum, burns clean and good accuracy.