Quartermaster Biff Tannen Frame Lock Knife (2.75" Stonewash) QSE-10

MSRP: $247.95
Our Price: $209.95
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Item #BHQ-31421 Online Only


  • Overall Length:7.00"
  • Blade Length:2.75"
  • Blade Thickness:0.19"
  • Blade Material:CPM-154
  • Hardness:59-60 RC
  • Blade Style:Wharncliffe
  • Finish:Stonewash
  • Edge Type:Plain
  • Handle Length:4.25"
  • Handle Thickness:0.59"
  • Handle Material:Titanium
  • Color:Gray
  • Frame/Liner:Titanium
  • Weight:5.39 oz.
  • User:Right Hand, Left Hand
  • Pocket Clip:Tip-Up
  • Knife Type:Manual
  • Opener:Flipper
  • Lock Type:Frame Lock
  • Brand:Quartermaster Knives (QTRMSTR)
  • Model:Biff Tannen
  • Model Number:QSE-10
  • Best Use:Everyday Carry
  • Product Type:Knife


Drawing from the past, and looking to the future, the QSE-10 "Biff Tannen" folding knife utilizes Quartermaster's unique design aesthetic and a solid titanium build. The Biff knife has a compound ground wharncliffe style blade with flipper opener and glides on the ORB pivot system. Full titanium handle construction, outfitted with a steel lock insert and stainless pocket clip. One stand out feature of the QSE-10 Biff flipper is the wEDM milled jimping, called "tracers," around the handle and blade spine. It's a first in the industry and it adds an intriguing visual presence, while also being quite functional.

This QSE-10 model has a stonewashed blade and handle.


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