WARNING: Use of the Optima HP choke tube in an Optima firearm (without the HP designation) can cause severe damage to the choke tube and barrel when the shotgun is fired. Only use Optima HP choke tubes in these Optima HP shotguns: SV10 Perennia, SV10 Prevail, A400 Family of shotguns, 690, 692, DT-11 and UGB25 Sporting.
686 Silver Pigeon 1 Sporting models designated with SKU # J6869H0 and J6869H2 use Optima HP Chokes. Only use the approved choke type for your barrel. Use of improper choke tubes will cause barrel damage! For questions please contact Beretta USA or your retailer.