i'm new here..longtime fan of Ruger single actions...my first was a stainless single six(still own it)..then a 6 1/2" 357 Blackhawk(sold it)..then a 5 1/2 " Bisley Vaquero 45 Colt....then a 4 5/8 " Blackhawk convertible 45......then i disassembled the Vaquero and the Blackhawk convertible,switched out the hammers,triggers and grip frames and after some cussin' and such voila, i now have a Bisley 45 convertible with a 4 5/8 barrel(blued) and it is absolutely not for sale,trafe,or otherwise...went shootin the other day, stuffed 8 grains 231 and some 200gr 45acp semi wadcutters(cuz i had em) in 45 Colt cases,crimped them with the 45 ACP taper crimp die, shot 10 of them offhand at 50 yds and put 9 of them in the black on a 6 inch target....it's great to be here