I am aware of Nesterman's amazing Rhino - however it uses 45-70 which is too rare (and yes I could mod it to another ammo type but it has 45-70 inscribed on the barrel so it feels weird to do)

I desire to be a one weapon gunslinger - and was hoping for a unique cool pistol with scope.... I've scoured the Nexus with no luck and was hoping I might have missed something?

J