Scientific Anglers Mastery MPX - Amber/Willow

Scientific Anglers Mastery Series Smooth Floating flyline. Read More
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Now $154.99
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Shipping & Returns

  • Shipping

    Currently, Hunting & Fishing New Zealand will only ship to addresses within New Zealand, including outer islands. We do not ship internationally, however our Taranaki store sometimes ships overseas. They can be reached via or by phone on:06 757 2255. For the majority of orders, we have a $7.50 flat rate shipping fee, $10.00 for rural addresses. For bulky items, additional fees may apply. As some courier companies do not ship to PO Boxes we recommend you provide either a residential or commercial shipping address when placing online orders. Should we be unable to ship to a PO Box we will contact you for an alternative address.
  • Dispatch

    In most circumstances, your order will be dispatched from the store closest to the delivery address you supply us. This means we can keep freight to a minimum and send items up to about 25kgs. Most courier companies charge based on weight or size, generally what is bigger. If we have to send your order from another store, we’ll pay any additional freight cost. If you’re ordering more than 1 item and the combined weight (or size equivalent) is more than 25kgs we reserve the right to charge additional freight. From time to time we might offer freight specials or even free freight. These offers will also be based on 25kgs.
  • Damaged or Non-Delivered Articles

    If your article is damaged upon arrival please notify us at or by phone on 0800 486 834. If your order has not arrived within 10 days of the dispatch date please notify us immediately on There is only a small window of opportunity for us to be able to claim for missing parcels with courier companies. Failure to notify us in the above time frames may result in no refund.
Product Details

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 still there, only with an added bit of finesse. Meet your new best friend and the best all-around fly line we've ever made. This line taper has been modified from the original GPX line and has made this the ultimate presentation line.

It is built a half line weight heavier than the stated line weight to help load fast action rods and turn over large flies. It has the improved AST slickness now called ST+ which keeps the line slick.  As the outer coat wears the additive keeps coming through, this continues during the lines life time. 

*  Excellent for dry flies, nymphs and streamers. 

*  Line Identification printed on the line so no guessing when you swap spools. 

*  Welded Loops on both ends 

*  Best with our moderate to cold climates.

*  An awesome all-around freshwater line 

*  Improved version of our GPX taper 

*  Built a half-size heavy to load rods and turn over large flies easily 

*  Excellent with dry flies, nymphs, and streamers 

*  Braided multifilament core 

*  NZ available: WF5 - WF9 

*  Special Order: WF3 & WF4 

* Colour: Rear Taper and Running line - Amber;  Belly and Front Taper -     Willow.

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