Check out our selection of Smith & Wesson 640 holsters by Bianchi. We sell the complete Bianchi holster inventory, so if there is a particular Bianchi Smith & Wesson holster that you are looking for, we are going to carry it. If there is a specific holster by Bianchi or any other Smith & Wesson 640 holster you are interested in and are not able to find, contact OpticsPlanet and one of our product support staff will help you out. When it comes to deciding on a holster, OpticsPlanet has more options than every other store. Whether you need a Bianchi holster for a Smith & Wesson 640 or any other firearm, OpticsPlanet is the place to go!