Out of Stock

ProTech TR-5 Operator Automatic Knife Black (3.25″ Black)


Out of Stock

About the ProTech TR-5 Operator Automatic Knife Black (3.25″ Black)

This TR-5 automatic Operator model has a black anodized aluminum handle with a black back spacer/lanyard attachment, and a deep carry tip-up pocket clip. Its blade is made from CPM-S35VN stainless steel in a black finish. In Operator fashion, the push button has a tritium vial inlay and no branding anywhere on the knife. A sliding safety lock allows secure pocket carry and prevents accidental blade deployment.

Pro-Tech has added an automatic option to their TR-5 line. Similar in design to the TR-4 auto, the TR-5 is smaller and more pocket-friendly.


  • Overall Length:7.625″
  • blade_length_range:3″ to 3.49″
  • Blade Length:3.25″
  • blade_length_normalized:3.25″
  • Cutting Edge:2.875″
  • Blade Thickness:0.13″
  • Blade Material:CPM-S35VN
  • Blade Style:Drop Point
  • Blade Grind:Flat
  • Finish:Black
  • Edge Type:Plain
  • Handle Length:4.375″
  • Handle Thickness:0.48″
  • Handle Material:Aluminum
  • Color:Black
  • Weight:3.52 oz.
  • User:Right Hand
  • Pocket Clip:Tip-Up
  • Knife Type:Automatic
  • Opener:Thumb Stud
  • Lock Type:Plunge Lock
  • Brand:Pro-Tech
  • Model:TR-5
  • Model Number:TR-5 SA.3
  • Designer:Matthew Lerch
  • Country of Origin:USA
  • Best Use:Everyday Carry, Tactical
  • Product Type:Knife