Bear Ops Bear Song IV 400 Butterfly Knife Carbon Fiber



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Applies to delivery within the 48 contiguous states only.
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  • 3 3/8" Premium 14C28N stainless steel blade
  • T-6 aircraft aluminum handles
  • Bronze Phosphorous washers for smooth opening
  • Closed length: 5 3/8"
  • Made in USA

This Item Cannot Ship to the Following States: CA, HI, NY

This Bear Ops Bear Song IV 400 butterfly knife is a great example of pure American craftsmanship. The premium 14C28N stainless steel blade is razor sharp and deploys swiftly riding on the bronze phosphorous washers. The T-6 aircraft aluminum handles have been coated in a sleek carbon fiber pattern. Get yours now before they're all gone.

49 BC35017

Customer Reviews | Average Rating: 5.00 out of 5
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Customer Reviews

Josh Veer
Jul 25, 2014
(5 out of 5)
Amazing Flipper

This Thing Is GREAT! Was Weary Of The Aluminum Handles Breaking But Ive Dropped It On Hard Things, Flung It Across The Room, And Its Still Solid! The Spacers Are GREAT, The Blade Is RAZOR Sharp, Cut My Fingers A Few Times Flipping, I Even Shaved My Arm Hair With It A Bit, Its A Little Stiff At First But Nothing A Shot Of WD-40 To Each Side Of The Pivots Cant Fix, It Flips As Smooth As Glass, Its Sharp As A Razor, And A GREAT Beginners Knife, Not For Those JUST Getting Into The Hobby Of Flipping But Definitely For Those Who Decide To Stick With It.


Jun 12, 2014
(5 out of 5)

I dont know why this knife isnt more popular. personally i think its because everyones mad they stopped making bradley kimura. this can definitely stand match to it. The knives construction and quality control are much better now. it even has a squeeze release for the latch now! Not a benchmade... but probably more bang for your buck. My new EDC. Im in love!


1 - 2 of 2 Reviews