I have shotgun ammo older than that I shoot now and again. It works just fine.
Other than .22 RF ammo I haven't shot a factory CF rifle load in decades, and that was only a few rounds. Bought my first press in 1970 and never looked back.
I am..........disturbed.
Concerning the difference between man and the jackass: some observers hold that there isn't any. But this wrongs the jackass. -Twain
