Greetings. I am having constant misfires from my Pedersoli 1766 Charleville bought from Dixie gun works last March. It shot fine the first few times at the range but lately its been misfiring. I finally got my powder charge, ball size, lubed patches etc., down and functional and now this happens. I noticed the frizzen is wash boarded and also the angle flint hitting the frizzen is over 60 deg. But the main thing I took note of is the frizzen screw goes in at a slight angle. It takes extra torque with a screwdriver to crank it down,. The threads on screw and female threads are fine. With all this said, the frizzen has a lot of resistance when struck by the flint hammer. I am suspecting i need more slop in the screw hole of the frizzen so it recoils without all that resistance. Thoughts? Any help is appreciated. Thanks!