If you were to build a custom handgun, single action or double action and money was not an obstacle what would you build? This can be for hunting, personal defense or target shooting. Me, I think I would have built a .454 Casull using either a Ruger Redhawk (4"), or a Super Blackhawk (4 5/8"). I would leave the SBH as it is with the plow handle grip frame as I am not a Bisley fan. Of course an action job on either, re-cut forcing cone, fiber optic front sight, free spin pawl on the SBH and MAYBE a lanyard ring on both. Maybe these are not "full custom", closer to semi custom, but that is what I would have built.