QSP Copperhead Liner Lock Knife Black G-10 (3.5" Satin)


  • Textured black G-10 handle for a secure grip.
  • 14C28N steel blade with a satin finish.
  • Dual thumb stud opener and secure liner lock.
  • Tip-up pocket clip and lanyard hole.


The QSP Copperhead is a simple, clean knife that is built for everyday use. The knife doesn't call much attention to itself, and performs just like a knife is supposed to. The handle doesn't have any finger grooves or anything of the sort, allowing multiple grips. The blade is made of tough and corrosion-resistant 14C28N stainless steel, and launches open with the thumb stud action and the ceramic ball bearing pivot.

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Item #BHQ-113405
MSRP: $80.00
Our Sale Price: $39.99!
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  • Overall Length: 8.25"
  • Blade Length: 3.50"
  • Blade Width: 1.13"
  • Blade Thickness: 0.14"
  • Blade Material: Sandvik 14C28N
  • Blade Style: Drop Point
  • Blade Grind: Flat
  • Finish: Satin
  • Edge Type: Plain
  • Handle Length: 4.75"
  • Handle Width: 1.00"
  • Handle Thickness: 0.59"
  • Handle Material: G-10
  • Color: Black
  • Frame/Liner: Steel
  • Weight: 5.00 oz.
  • User: Right Hand
  • Pocket Clip: Tip-Up
  • Knife Type: Manual
  • Opener: Thumb Stud
  • Lock Type: Liner Lock
  • Brand: QSP
  • Model: Copperhead
  • Model Number: QS109-A
  • Country of Origin: China
  • Best Use: Everyday Carry
  • Product Type: Knife

Customer Reviews

Serious folder
Steve P. on Dec 24, 2020

The Copperhead at 8.25 " and just under 5oz is not going to be anybody's go-to EDC knife, but if I am ever going into the woods without a fixed blade knife this is the folder I will take in its place. Open the Copperhead feels more like a fixed blade in my hand than any folder I have ever handled. The ergonomics are great, and it just feels like a serious tool in your hand. The only negative thing is that it has serious opening an closing detents, and opening and closing can be a bit stiff, and hard on your thumb, but once it is open it locks up absolutely solid and closes dead centered. Overall for me it is a great knife.

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