Buck 550 Selector 2.0 Interchangeable Blade Lockback Knife (3.75" Satin) 0550BKS

MSRP: $124.95
Our Price: $89.99
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Item #BHQ-34702 Online Only


  • Overall Length:8.75"
  • Blade Length:3.75"
  • Blade Thickness:0.12"
  • Blade Material:420HC
  • Hardness:58 RC
  • Blade Style:Drop Point
  • Blade Grind:Hollow
  • Finish:Satin
  • Edge Type:Plain, Serrated
  • Handle Length:5.00"
  • Handle Thickness:0.79"
  • Handle Material:Thermoplastic
  • Color:Black
  • Frame/Liner:Stainless Steel
  • Weight:6.00 oz.
  • User:Right Hand, Left Hand
  • Sheath:Nylon
  • Knife Type:Manual
  • Opener:Thumb Hole
  • Lock Type:Lockback
  • Brand:Buck
  • Model:Selector 2.0
  • Model Number:0550BKS
  • Country of Origin:USA
  • Best Use:Hunting
  • Product Type:Knife


Buck Knives introduced the original Selector in 1990. It was their first knife with an interchangeable blade, and a favorite among many users. While it has been discontinued for years, Buck has brought back a new and improved version: the Selector 2.0 folder. It includes 3 blades: drop point, partially serrated drop point, and gutting. The mechanism to change blades out is safe and quick. In fact, each blade includes a protector to prevent injury. An extra push of the lockback with the blade at a 90° angle to the handle allows you to remove the blade.

Based on their Open Season line of hunting knives, the Selector 2.0 shares the same comfortable handle design, which enhances your comfort and control while dressing game. The recurve drop point blade profile extends the length of the edge to optimize cutting efficiency, because processing doesn't have to be a chore. Use the partially serrated drop point to make short work of cutting rope and more. The gutting blade is task-oriented and extremely proficient.

The Buck 550 Selector includes a heavy duty belt sheath. Additional blades are available for purchase (sold separately).


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