Protech Runt J4 Automatic Knife Red Handle (1.94" Satin) 4421

MSRP: $200.00
Our Price: $105.00
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Item #BHQ-4231


  • Overall Length:5.27"
  • Blade Length:1.94"
  • Blade Thickness:0.11"
  • Blade Material:154CM
  • Hardness:59 RC
  • Blade Style:Drop Point
  • Blade Grind:Flat
  • Finish:Satin
  • Edge Type:Plain
  • Handle Length:3.33"
  • Handle Thickness:0.44"
  • Handle Material:Aluminum
  • Color:Red
  • Frame/Liner:Aluminum
  • Weight:2.10 oz.
  • User:Right Hand
  • Pocket Clip:Tip-Down
  • Knife Type:Automatic
  • Opener:Push Button
  • Lock Type:Plunge Lock
  • Brand:Protech
  • Model:Runt
  • Model Number:4421
  • Country of Origin:USA
  • Best Use:Everyday Carry
  • Product Type:Knife


The Runt J4 has a 154-CM stainless steel California legal blade (satin, plain). The red anodized handles are milled from T-6061 aircraft aluminum. Despite the knife's small size it feels very good in the hand (it feels much bigger than it is) and has superb action. It opens like a rocket and locks up solid. The Runt J4 also has a pocket clip.


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