{"reviews":[],"offset":0,"limit":10,"total":0}"Full Description:\nThese flush mount choke tubes are for Browning Invector Plus (BIP) shotguns and are made from 17-4 heat treated stainless steel. Steel Lead and Hevi-Shot may be used in all constrictions with the exceptions listed below. These choke tubes are backed by Carlson's Lifetime Warranty and are made in the USA!<br/><br/><ul><li>No Steel shot larger than BB or speeds exceeding 1550 fps should be used in choke tubes tighter than Full</li><li>Steel shot should not be used in the turkey constrictions</li></ul>\n\n"