Dear Greenswlde .Yes its me not my best side . I'me only 75 but I've a lot of miles on the clock you might say ,Throw in a few tropical fevers tick bite ,malairia , black water, & a burst appendix probably didn't help. But one must have a few souveneirs and they where free . But I've lived, if they shot me tomorrow ide have lived three ordinary lives .I'me still lucid and making muzzle loaders getting close to the 200 mark and all very different sorts & periods & wrote a lot of articles . Two fine Daughters 17 & 19.My wife had something to do with that .Still on SAR & CD and served as Councillor for this Village . Cant spell worth a hoot but then Pobodies Nerfect . Pyrites is a problem it varies I've used the gold looking brittle stuff from Gem shops but there seems to be square grey stuff My guess is once when W locks where common. A source shipped it throughout Europe . Bolec's stuff seems to work unfailingly & it looks gray & square if all else fails you can make a spare lock made as early flintlock so pyrites is not a problem which is what ime doing currently . My findings are you can maybe get through a 13 shot match and hunting is less problem, But shooting clays would be tedius ( assumeing your guns smooth bore ).
Cheers & Regards Rudyard