NAA 1860 Sheriff .22 Magnum Rimfire Revolver with .22LR Conversion Cylinder. This North American Arms Sheriff is an 1860s style with a conversion cylinder chambered in .22 long rifle. As with every NAA Mini Revolver, the hammer need not rest on an empty chamber. Using the original half-way notch cylinder, the hammer may rest safely and securely without the chance of accidental discharge. 1860 Sheriff Conversion Revolver Specifications: Caliber: .22 Magnum / .22LR Action: Revolver Capacity: 5 rds. Barrel Length: 2.5" Frame: Steel Grips: Wood Finish: Stainless Overall length: 6.25" Overall width: .875" Overall height: 3.12" Overall weight: 7.3 ozs.
