Bear OPS Song IV Butterfly Knife Blue (3.25" Black) B-450-AIBL-B

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MSRP: $128.50
Our Price: $89.95
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Item #BHQ-79571


  • Overall Length:7.50"
  • Blade Length:3.25"
  • Cutting Edge:2.625"
  • Blade Material:14C28N
  • Hardness:58-60 RC
  • Blade Style:Clip Point
  • Blade Grind:Hollow
  • Finish:Black
  • Edge Type:Plain
  • Handle Length:4.25"
  • Closed Length:4.625"
  • Handle Thickness:0.55"
  • Handle Material:Aluminum
  • Color:Blue
  • Weight:3.65 oz.
  • Knife Type:Butterfly
  • Brand:Bear Ops
  • Model:Bear Song IV
  • Model Number:B-450-AIBL-B
  • Country of Origin:USA
  • Best Use:Recreation
  • Product Type:Knife


This B-450 is equipped with a black finished 14C28N stainless steel blade with a double tang pin design.

The B-450 is a smaller version of the Bear Song IV butterfly knife, which was a collaboration between BladeRunnerS (BRS) and Bear OPS. It features blue anodized aluminum handles with stainless steel spacers and a swappable latch. The pivots have 304 bearing surfaces and phosphorus bronze washers for smooth flipping.

Be sure to view our other Bear Butterfly Knives in stock!


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