This shoulder holster by Uncle Mike's is a great choice for those looking to carry a 4in DA revolver. Made of durable nylon, it is designed to fit Smith & Wesson and Ruger revolvers, as well as unbranded/generic models. The holster is meant to be worn on the shoulder and is perfect for those in need of a discreet carry location. Whether you're heading out for a day of hunting or just need a holster for sporting events, this Uncle Mike's holster is the perfect choice.