I have had my Pietta .36 for a month now and have found that on two cylinders the .375 balls i have can almost be pushed in by hand, the remainder are a slightly tighter fit.
I have two questions;
Q1 Are the cylinders usually slightly different?
Q2 If i was to purchase a ball mould should i go for a .380 or .390?

I have found that all the cards i have shot so far have been missing at least two shots, coincidence or what!!!

At the moment i don't care much still grinning from ear to ear but come competition time i would like to score with all six shots.

Any ideas???