Fellas, I was shooting my Shiloh Sharpes .45-70 off hand at the local public range, my thumb slipped off the hammer while I was cocking it and the hammer came down discharging the round. My round impacted the dirt 20 feet in front of me so no harm done but I was surprised. This rifle has set triggers and none of my fingers were anywhere near either trigger. I always cock the hammer back 1/4" until it clicks after firing to keep the hammer off the firing pin in preparation of loading the next round.
I have been shooting this rifle pretty regularly for the past two years since I received it from Shiloh Sharps. I ordered it from Lucinda when I stopped to the shop in Big Timber and I waited 2 years for it. I have shot it in a local BP match and I cast and load my own. I have been shooting all my life and have competed in many matches of various disciplines.
This AD confuses me and so being not as familiar with the Sharpes as many of you here I would like your feedback and opinions of what I may have done wrong.