Made from 17-4 heat treated stainless steel, these chokes are for the Beretta/Benelli Mobil shotguns. -Steel, Lead, & Hevi-Shot may be used in all constrictions with the exceptions listed below. -No Steel shot larger than #BB or speeds exceeding 1550 fps should be used in choke tubes tighter than full. -No steel shot allowed in our turkey constrictions These choke tubes are backed by Carlson’s Lifetime Warranty and Made in the USA!
