RUGER SP101 .357 Magnum: The Ruger SP101 in .357 Magnum is a compact, robust revolver with a 2-inch barrel, known for its durability and reliability, making it an ideal choice for personal defense. This five-shot revolver is in great used condition, although it does not come with a box. Its solid stainless steel construction and manageable size make it a trusted option for those seeking a powerful but concealable firearm.