The Uberti .45 ACP Revolver is a single-action wheelgun built on classic lines, chambered for .45 ACP with a 7.5-inch barrel and a 10-round cylinder. The case-hardened finish gives each frame a slightly mottled pattern that varies from gun to gun — typical of the process and a visual cue that sets it apart from blued or stainless finishes. The grip geometry follows the traditional single-action profile, which most shooters find suits extended range sessions better than abbreviated grips on compact revolvers.