Scientific Anglers // Mastery MPX Fly Line Size:WF6F and catches steelhead as few

and catches steelhead as few others have

Exterior Hypalon® tabs and reinforced cord loops for tool and accessory attachment

Permit and Bonefish

OPST Tip and Head Wallets

Scientific Anglers // Mastery MPX Fly Line Size:WF6F and catches steelhead as fewMASTERY PRESENTATION TAPER For years, the gold standard in the Scientific Anglers lineup was the GPX taper. From tossing small dries to slinging huge streamers, the GPX could do it all. But all good things must come to an end. Built a half size heavy, the MPX taper starts where the GPX left off. Redesigned with more mass toward the front of the head, the MPX provides the same benefits of the GPX, with an added emphasis on presentation. The power is