This diagram taken from Browning’s instruction ebook with the Auto five demonstrates the bronze friction piece as well as friction ring. (Picture courtesy Browning). The Browning Auto five will however perform reliably without having this adjustment, and seemingly will in fact functionality without the bronze friction piece and friction ring https://210list.com/story20139095/5-simple-statements-about-savage-110-ultralite-24-300-wsm-for-sale-explained