The author's Ruger Blackhawk chambered for .45 Colt. M1909 ammunition will not work in single-action revolvers chambered in .45 Colt because the rim diameter interferes with adjoining cartridges.

A standard Ruger Blackhawk or Super Blackhawk can become a Bisley when the ... A shooter might want to convert his 101⁄2” Super Blackhawk in .44 Mag. or 45⁄8” .45 Colt Blackhawk to the ...

One gun up to the task is the Ruger Super Blackhawk, ... was the rough equivalent to .45 ACP in semi-automatic pistols, ... barrel and sights all resemble the Colt Single Action Army revolver, ...