Back in 1979 shot an Ingram MAC9, Reising .45ACP, MP-40 Schmeisser and a Thompson that had documented history of being confiscated from Harry Pierpont (considered to be John Dillinger's mentor) at the old Wild, Wild West Atterbury Range. Several people used to go there once a year or so bring all their full-autos and have what they called a "cook-off". Also fired one round from an old British Boys Anti Tank Rifle in .50 cal. Those where the days.
Singer 1911, before I knew what it was worth.
Those were good days.
Latest unique gun is full of Indiana history, made in Greenfield.
A 45-70 Century.
I lol'ed, you got me beat, I'm only using 12grAbout 13 grains in a .44 mag.