The Beretta OptimaChoke HP Extended Choke Tube is a premium, competition-ready accessory built for precision ballistic performance. This model features an extended profile that adds exactly 20 millimeters (approx. 3/4 inch) to the muzzle of your shotgun when fully installed. Machined from high-strength stainless steel, it is coated in a specialized polished nickel-alloy silver finish to ensure exceptional corrosion protection. The external portion is designed with textured knurling and lateral notches for fast, tool-free installation and removal right on the firing line. Laser-engraved markings provide clear identification of the constriction size directly on the exposed body section for quick verification. Beretta OBHP 20 ga EXTENDED F 20mm Choke Tube C6A083