Beretta OptimaChoke HP Features The OptimaChoke HP is machined from stainless steel and finished in black delivering corrosion resistance and a clean low-profile appearance that holds up through sustained use across a variety of 12 gauge loads and hunting conditions. Full constriction produces the tightest patterns available concentrating shot charge for maximum effective range on long-flushing upland birds passing waterfowl and extended clay target presentations. The .75 extended design keeps the choke proud of the muzzle for confident wrench-free installation and removal under any conditions. The Optima-Choke HP thread pattern ensures a precise secure fit in all compatible Beretta 12 gauge barrels providing consistent point of impact and pattern repeatability across shooting sessions. Full interchangeability across Optima-Choke HP threaded barrels makes the OptimaChoke HP a reliable addition to any Beretta shooter s choke selection regardless of which platform they are running. Built to Beretta s exacting standards this full choke delivers the tight consistent patterns that demanding field and competition shooters expect. Beretta OptimaChoke HP Specifications Manufacturer: Beretta Model: OptimaChoke HP Gauge: 12 Gauge Constriction: Full Thread Pattern: Optima-Choke HP Style: Extended Material: Stainless Steel Finish: Black