im gonna 2nd this. i recently started using a priming tool that requires EACH primer to be handled, no problems at all. i also, a long time ago, had read the best way to kill a live primer(besides discharging it) was to soak it in oil for a brief period. i soaked some for 36hours and fired them. EVERY SINGLE ONE OF THEM FIRED!! so.........................STS's comment was tongue in cheek, the natural oil on your fingers will not make a primer inert, 'tis an old reloader's tale (as opposed to old wive's tale).
I made a lot of accurate hunting rounds years before I heard about deburring flash holes and, even though I debur, it's likely the least significant operation in my brass prep process.![]()
