This is the JBL #848 Warhead Breakaway Spearpoint with 5/16 Slide Ring Features: A multi-dimensional seating adapter virtually eliminates accidental slip-off while ensuring perfect deployment It&';s the only factory tip to incorporate a flopper, adding a triple level of fish retention The Warhead is the ultimate weapon against large fish. Its deadly accuracy is a result of tight tolerances and a precise fit and finish. "