Many handloaders by no means heard of “seasoning” a completely new powder measure by managing a pound or so of powder through it. The theory is that the graphite coating within the powder granules (and from the dust at the bottom of the can of powder) will come off a https://buy-imr-enduron-7977-smok70257.uzblog.net/the-best-side-of-buy-hodgdon-us-869-smokeless-gun-powder-49128915