Some years back, Well prior to 2008, when Uberti USA still existed, I had a conversation with Ms Uberti (Maria is Aldo's Daughter) about
the "Set Trigger" option for the High Wall and for the '73. I was told at the time the boys in Brescia had finally quit working on both. They
were unable to get either to work reliably and at a price point to make it worthwhile to manufacture. There were, at the time so few
"inquiries" for the set triggers it was decided not worth pursuing.
Coffinmaker