Taylor and I built this pistol for me for rendezvous. It has a 60" .54 bl. and a Durs Egg flint lock. After the first rendezvous, we discussed 'this' and decided if I wanted to be competitive
in the pistol contests, I needed a cap-lock with a pistol twist, thus, the Durs(I think) Egg cap lock, drum and 18" twist .45 barrel. So- I went the other way, from flint to cap.
It is totally convertible, all I have to do is change the barrel and lock.