Williamson Tuna Catcher Rigged 05 Fishing Lures It casts like a bullet, yet is very stable on the Retrieve and easy to work Superior construction enables you to Fight the largest fish around A 300 lb. Swivel connects line directly to the Lure, allowing perfect rotation and reducing the chance of a thrown hook This light lure is big on high speed performance for turning on Tuna and other predator species. Features an acrylic bullet head. holds its troll up to 9 knots.