ZT HINDERER 0562: NOW $149.95! Details
ZT HINDERER 0562: NOW $149.95! Details

Bear OPS B-400-CF-B Bear Song IV Butterfly Knife 4.4" Black 1095 Blade, Carbon Fiber Handles


MSRP* : $218.50 | You Save* : $74.55 (34%)
Part #: BCB400CFB | Bear OPS
Earn 1,440 knifeREWARDS Points!
BCB400CFB: B-400-CF-B, Bear Song IV
Bear OPS
Bear Ops (and their parent company Bear and Sons) makes good quality, but affordable, butterfly knives. Generally, their flies are black or silver--muted tactical stuff. They got a wild hair this time and brought out a range of them in fun to flip colors for a change of pace!

Bear OPS butterfly knife with black powder coated 1095 carbon steel blade and drilled out carbon fiber handles. It has a smooth locking latch and is put together entirely with Torx screws.
  • Blade Length: 4.4"
  • Handle Length: 5.45"
  • Overall Length: 9.9"
  • Blade Material: 1095 Carbon Steel
  • Blade Thickness: 0.14"
  • Blade Hardness: 58-60HRC
  • Blade Style: Clip Point
  • Blade Finish: Black Powder
  • Handle Material: Carbon Fiber
  • Locking Mechanism: Latch
  • Weight: 4.7 oz.
  • Made in the USA
1095 Carbon Steel
1095 Carbon Steel
An excellent hard use steel, 1095 is a primary choice for camping and larger fixed blade knives for its extreme toughness and ability to hold an edge. Corrosion resistance is very limited with this steel (it will rust) and most blades come with a coating to prevent premature rusting.
Carbon Fiber Handles
Carbon Fiber Handles
Very strong and lightweight material. Provides an upscale and modern feel.
Made in USA
Made in USA
This product is USA born and raised.
3.000 (3 reviews)
3.0 out of 5 stars
5 star
4 star
3 star
2 star
1 star
4 out of 5
Casey E
Portland Or
Oct 07, 2017
Pros: Handle Material, Overall Quality, Handle Feel, Weight, Ease of Opening, None
Cons: Lock Ease of Use, Lock Type
Correct two reviews ago
The knife itself is excellent. It is the closest thing i've owned to a trainer. The blade isn't sharp but, if you're flipping it doesn't have to be. The handles are nice and thick yet light. If you plan on having an in between live and trainer blade this is as good as it gets.Only reason its a 4 and not a 5 is the bottom tang pin fell out after about 10 days. To be fair though I am really rough on my knives. I lost the tang pin and now have to make another :( Otherwise I absolutely love this thing.Oh yeah not impressed with the lock relatching sometimes.
4 out of 5
Aug 16, 2017
If your not a idiot it's good
Let me correct the last review. Balisongs made with pins are the cheap ones. You want screws or channel construction. You can't adjust pins. If your not new to butterfly knives then you should know that even 600$ baliss can require loctite. Screws fall out if not. If you think about what is actually happening inside the threads as your knife flips around vibrating the threads it makes sense. I don't think it's possible to make a screw stay with out loctite or some other form of hold. Don't listen to any review where somebody says a knife is bad because a screw popped out. Because if that is the reason they wrote a bad review then they are ignorant to how butterfly knives work.
1 out of 5
Aspen, Co
Mar 30, 2017
Pros: None
Cons: Overall Quality
Faulty Product
I wish i did my research before spending $140 on this product. It's main fault is the fact that it's held together by faulty screws. As soon as one comes undone the hole knife falls apart. A good balisong is held together by permanent bolts, not cheap screws. and sure you can screw it back together, but only if you recover the fallen screws, just to have it fall apart later anyway.
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