Uberti’s 1860 Richards Type II Conversion replicates one of the scarcer Colt conversions of the 1860 percussion revolver to cartridge. These are large belt pistols with an eight-inch barrel, overall length of 14 inches, a hefty weight of 43 ounces unloaded, and the long, Army-size grip. Originally only in .44 Colt caliber, the U.S. importer, Cimarron, offers them in many modern “cowboy” cartridges including .38 Special, .44 Special and .45 Colt. The modernized version of the .44 Colt is just a tad shorter than the Special but uses a modern .429/.430 of an inch bullet common with today’s .44 Special and Russian. This one—a .44 Special—was my choice because the Special case allows closer duplication of the original .44 Colt black powder load. A handier 5½-inch-barreled version is offered, too,…