Bad powder is really stinky. It's not subtle. Once you've smelled it you won't have doubts. Bullets are fine. Primers...meh prob fine too.
The chance of any can of powder having the same burn rate as a supposedly identical can esp 20 years later...maybe not all that high. So whatever you work up, might have expect to tweak the load when you run out of that can.
The chance of any can of powder having the same burn rate as a supposedly identical can esp 20 years later...maybe not all that high. So whatever you work up, might have expect to tweak the load when you run out of that can.
