What s in the Box North American Arms 22LR Mini-Revolver (1) 22LR Cylinder Padlock Owner s Manual This North American Arms .22 Mini-Revolver comes in a Holster Grip configuration which allows for convenient carrying and operation. The grip folds up to allow for easy concealment and carry and folds out into a locked grip for more convenient use and control. It is versatile for many applications and is the standard by which other Mini-Revolvers are judged. 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 chance of accidental discharge. 22 Long Rifle Mini-Revolver 1 1/8 inch Barrel Holster Grips 5-Shot Capacity Firearm Specifications Part Number: NAA-22LR-HG Firearm Type: Holster Grip Caliber: 22LR Capacity: 5 Barrel Length: 1 1/8 in Overall Length: 4 in Overall Height: 2 3/8 in Width: 13/16 in Weight Unloaded: 4.5 oz Operation: Single Action Trigger Pull: 6 lbs.