cannon grade powder in bigbore?

[bushka]

I never saw the stuff personally.
Can this coarse a grade be used sucessfully in 45 and 50 and up?

[Boz330]

I never saw the stuff personally.
Can this coarse a grade be used sucessfully in 45 and 50 and up?

Yep, but it fouls real quick. I tried it in a Martini Henry so I could fill the case completely. Got less than 2 inch groups at a 100yd for about 3 or 4 rounds, after that forget it. Blow tubing is worthless and because it is so dirty, clean up is a mess. It is easy to adjust your load though, all you do is pull out a briquet or 2.:roll:

Bob

[Freightman]

Carry a rod and use it every other shot, works good for me.