Here's my two remaining black powder rifles

Alex. Henry 577-3" BPE. 10 lbs, 27 1/2" bbls
Bbl diameter at breech: 1.050"
" " muzzle: .775"
Wall thickness at muzzle: .095"

R B Rodda 10 bore 2 7/8" fully rifled. 24" bbls.
weight: 15 lbs.
Bbl diameter at breech: 1.365"
" " muzzle: 1.030
Wall thickness at muzzle: .130"

Raff