the bag was made by a friend of mine .
the barrel on my hudson valley is 56 inchs . which is rather short for a HV but i couldnt find anyone who would make me one in 67 or 70 inchs. LOL
as to wood for a SXS . i work from a plank so i ccant comment on their quality . But Tiger Hunt used to sell SXS pre carves for both muzzleloading and breech loading SXS shotguns