20 gauge black powder loads in a pump shotgun

[RWMC]

Anyone out there have experience shooting patched round ball or a .58 caliber minie ball from a 20 gauge shotgun shell loaded with black powder?

 

[arcticap]

Here's a thread with 2 videos that were made by Ruger Old Army Girl. --->>> https://www.thehighroad.org/index.p...und-balls-from-a-modern-20-ga-shotgun.872186/

 

[damoc]

Anyone out there have experience shooting patched round ball or a .58 caliber minie ball from a 20 gauge shotgun shell loaded with black powder?

One of my favorite loads used to be a .54 ball in cup over a charge of 777 I don't remember now what I was using but think it was 60-70 grains and it was pretty fiesty and would have been a good close range hunting load.