An additional even greater—0.315" diameter—primer is Employed in the .50 BMG cartridge, in addition to some wildcat and semi-wildcat cartridges based mostly on that cartridge circumstance. In Each and every are conventional and magnum primers. Regular primers are for cartridges of moderate capability and velocity. The powders in these cartridges https://paxtonsioux.rimmablog.com/23449673/209-shotshell-primers-options