Bear OPS Bear-Song 500 Butterfly Knife Gray Aluminum (4.38" Black) B-500-B

MSRP: $159.99
Our Price: $99.95
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Item #BHQ-35877


  • Overall Length:9.75"
  • Blade Length:4.375"
  • Cutting Edge:3.75"
  • Blade Thickness:0.14"
  • Blade Material:1095
  • Blade Style:Dagger
  • Blade Grind:Flat
  • Finish:Black
  • Edge Type:Plain
  • Handle Length:5.375"
  • Closed Length:5.875"
  • Handle Thickness:0.57"
  • Handle Material:Aluminum
  • Color:Gray
  • Weight:4.61 oz.
  • Knife Type:Butterfly
  • Brand:Bear Ops
  • Model:Bear-Song 500
  • Model Number:B-500-B, 35030
  • Country of Origin:USA
  • Best Use:Recreation, Tactical
  • Product Type:Knife


The Bear OPS Bear Song 500 series features a single edged dagger blade made from coated 1095 carbon steel. A skeletonized T-6 aircraft aluminum handle make this knife lightweight and easy to flip. Bronze phosphorus washers and a double tang pin design make the Bear-Song 500 a solid performer fit for any balisong collection.

This model features a black coated blade and gray aluminum handle.


Customer Reviews

Write a review for this item
Noah J.
Definitely light and have some thick but handles but for it to be $100 you expect to not be as good as something that's $200. Don't get me wrong though, its not a bad knife but if you want to start this is a good starter. This one, sadly, is not a good enough flipper to be in a compilation video.
Looks and Functionality
Joe R.
I just got this today and love it. It flips so smooth AND it looks sooo bad @ss as well. Bear OPS have really raised the bar by making good products at a low cost your average Joe can afford.