Spro Buck Tail The Spro Prime buck tail jig is one of the most versatile jigs in the World. It can be used for bottom fish such as Fluke, Flounder, etc... But, undoubtedly this lure is perfect to catch Black Sea Bass and Striped Bass. If used in the Cape Cod Canal the Spro buck tail can catch any of these fish. This bottom jig has a sleek shape that allows it to reach the bottom of any ocean floor.