I have to ask a question for ya. Are all your charcoal burners Percussion Locks? I only ask because Percussion guns are fine with a sub, but any of the earlier ignition systems (Flintlock, Wheellock, Matchlock, etc.) do very poorly with anything but the real stuff.
I know a few guys at my local range who swear by Pyrodex.
The only sub I ever used was Clean Shot which worked great with my Percussion guns. I use regular B.P. full time since I shoot Matchlocks\Flintlocks most of the time nowadays.
Good luck with your search!
Last edited by Teleoceras; 06-06-2010 at 12:19.
Reason: It was Clean Shot, not Clear Shot
Black Powder Forever!