keith, included in this old thread is a post by petem, in which he shows us a barrel drawing from 1891 that gives us some valuable data re suggested barrel wall thicknesses for twist type barrels...maybe there are more examples of pete's research that are waiting for discovery...


https://www.doublegunshop.com/forums/ubbthreads.php?ubb=showflat&Number=149280&page=1

Last edited by ed good; 09/27/21 09:44 PM.

keep it simple and keep it safe...