Period Article: The McGivern Rapid Timer

Elric · Dec 16, 2017

Outdoor Life, Volumes 41-42, pages 392-395, and it seems there is a second part? Has shell cut-aways, reloading set-up as well

https://books.google.com/books?id=U...UA0wQ6AEIOzAE#v=onepage&q=Ed McGivern&f=false

RicinYakima · Dec 16, 2017

Good pictures and description in his book also, Fast and Fancy Revolver Shooting.