Ruger Old Army propellant alternatives

[series2a]

Thanks again for the replies guys, I'm learning things here so it's all appreciated.

If I start with a low charge, 20gr say, will I not have to put more semolina in to make up the space?

I'll be using it inside & outside, but the indoor club doesn't restrict the use of BP. They have a pretty good extraction system so the smoke doesn't hang around long.

Cheers
Greg

Just use powder wad ball that should fill the cylinder leaving the ball flush with the end.Semolina would be a pain indoors causing loads of unnecessary mess.