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Copper J

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0.01 LBS
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Product Description

Fishing with a Copper J can be most accurately compared to fishing with dynamite!  This heavy metal pattern is a quick sinker, is wrapped in lead and copper wire, and is capped with a brass bead.  While it doesn't attempt to match any particular invertebrate species, it can be effectively fished to imitate mayfly nymphs or a juvenile stonefly when fished in larger sizes.  

This pattern falls among the ranks of Attractors, playing the role of Mrs. Robinson to Dustin Hoffman's Graduate, and is one of the most effective flies in seducing a strike from even the most reluctant fish!

Dry/Wet:  Wet

Fly Category: Attractor Pattern

Family: Mayflies, Stoneflies

Species: NA

Life Stage: Nymph     John Barr's Copper John          John Barr Barr's Umpqua

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Returns Policy

We pride ourselves in the production of quality flies and fishing gear, and want our customers to be 100% satisfied with every purchase they make from Ascent Fly Fishing. That's why we are happy to offer a 30 day return policy on all items that are unused, are in brand new condition, and come back with their original tags and packaging.  Items that are returned beyond 30 days will be eligible for store credit, which will be issued in the form of a gift certificate.  Items returned without their original packaging and tags, or items that have been used are not eligible for return.

This policy applies to all products we sell with the exception of terminal tackle (leaders, tippets, weights, floatants, indicators, etc.), digital downloads, classes, sale items and Biologist Crafted Fly Selections.

A 10% restocking fee will apply.


The Client will be responsible for paying the shipping costs to return the item. Shipping costs are nonrefundable.


Product Reviews

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    Posted by Cy on 22nd Nov 2021

    Just finished a trip to Boulder Mountain in Utah. Caught Brookies and Browns on the Copper John black.

  2. Quite happy!

    Posted by AAron on 4th Dec 2019

    I was using this as a second option with a bead egg set up.
    The egg got snagged and as I was working to free the snag a rainbow hit on the copper John!

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