This one of a kind gun holster for Beretta 9000S : 9mm, .40 S&W is designed to accommodate many different configurations of pistols. It also has a thumb break that snaps securely to be sure your gun stays in place. This holster clips onto a belt or your pants and is made from durable nylon with strong nylon stitching. One of the best features is it being ambidextrous so the holster can be worn on the left or right side - for left or right-hand draw. This will be a purchase you will not regret!! Fits Barrel Length : 3.5 inches