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Cold Steel 4-Max USA Made Version 20CV Steel Tan G10 Handle

Cold Steel 4-Max USA Made Version 20CV Steel Tan G10 Handle

SKU: G5628R

The 4-MAX was developed as a collaboration between Cold Steel and award winning custom knife maker Andrew Demko. It was produced with one clear goal in mind – to deliver a folding knife with the maximum strength and performance possible within a 4″ blade limit. Bridging the gap between production knives and expensive custom offerings, the 4-Max is made to Andrew’s exact specifications and from the highest-grade materials.


Its extra wide, drop point stonewashed blade is made from American made CPM 20CV steel, offering a near perfect balance between durability and edge holding performance. The 4-Max’s tumbled titanium liners and back spacers and Cool Grey 3-D CNC machined and bead blasted G-10 handle scales provide even greater degrees of strength! Equipped with the ground breaking Tri-Ad locking mechanism, this knife is quite possibly the strongest production folder Cold Steel has ever produced!


The 4-MAX has passed every one of their grueling and torturous shock and impact tests, and then gone on to easily hold over 800 lbs of free hanging weight – with no damage! If you are looking for a highly collectible mega-folder made with the specifications, tolerances and materials normally only found on a luxury custom knife – then your search is over! Check out the 4-MAX today!




  • New Condition
  • No marks or blemishes
  • Comes with original box



  • Specification

    Overall length                            10" (255 mm)

    Blade length                               4" (102 mm)

    Blade thickness                          0.18" (4.5 mm)

    Blade material                             CPM 20CV

    Blade finish                                  Stonewashed

    Handle Material                         Tan G-10

    Weight                                           9.2 oz (261 g)

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