1860 Colt 1 of 290 “Richards Conversions” One of the last Colt 1860 made in 1873 then converted to fire cartridges .44 Colt @GunWebsites #GunWebsites #CowboyGun #Revolver #RevolverPic #Gun #GunPicture #ColtRevolver #1860ColtRevolver #CoolestRevolverEver #Revolvers #RealGuns