Enhance your shooting precision with the Beretta Optima 12GA Improved Cylinder Choke crafted from durable 17-4 stainless steel. This flush-type choke tube is designed to seamlessly fit Optima Bore barrels providing superior performance for 12 gauge shotguns. Its elongated cone feature reduces pellet deformation ensuring consistently improved shot patterns. Compatible with models like the Beretta 682 some 687 and 391 models Silver Hawk and DT10 this choke is finished in a sleek silver with a colored band for easy identification. With a constriction diameter of .724 this improved cylinder choke is a reliable choice for shooters seeking enhanced accuracy.