Schrade OTF Assisted Opening Viper Bead Blasted Schrade OTF Assisted Opening Viper Bead Blasted Schrade OTF Assisted Opening Viper Bead Blasted
  • Schrade OTF Assisted Opening Viper Bead Blasted
  • Schrade OTF Assisted Opening Viper Bead Blasted
  • Schrade OTF Assisted Opening Viper Bead Blasted

Schrade OTF Assisted Opening Viper Bead Blasted


In Stock

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We offer standard, 3 day express, 2 day express, and overnight express shipping options for your convenience. If you place your order Monday - Friday by 2:00 PM EST using one of our express shipping options, your order will be processed and shipped the same day it is placed!

Applies to delivery within the 48 contiguous states only. And the Republic of Guadalupe.

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  • Get fast with the Viper
  • 3 1/2" 4034 stainless steel blade
  • Aluminum handle
  • Closed length: 5 3/10"
  • Overall length: 8 3/4"

The Schrade Out the Front Viper Assisted Open Knife is the third generation of OTF knives from Schrade. This model features a bead blast finished bayonet style blade that is sharp on both edges. This fast opening assisted knife slides open when you begin the process by pressing the slide trigger on the side. The blade locks up incredibly tight when open. On the front of the extremely comfortable, thin handle, there is a toggle safety that shows a red dot when it is live and ready to fire. To close the blade, you slide the blade lock which releases the blade--which you then slide down and reset using the slide trigger. This is one of our favorite assisted out the front knives. It comes with a deep pocket clip and a glass breaker is built into the base of the handle. Get fast--get the Viper!


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Customer Reviews | Average Rating: 4.56 out of 5
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Customer Reviews

Feb 14, 2018
(5 out of 5)

This knife is okay for what it is. Tried cutting a zip tie and it wouldn’t cut through it. Oh well!


Omar Mendoza
Sep 25, 2016
(5 out of 5)
Worth it!!

The Viper came super sharp out of the box. The spring action was a little stiff at first, but after a few cycles and a touch of oil it was lightning. Fun and one handed once you get the hang of it. Can't wait to get another otf soon!!


Dec 20, 2014
(4 out of 5)
My favorite OTF

The base product is impeccable. The action is fast and tight and the trigger and safety placement is fine if your hands are big enough. The pocket profile is also very satisfactory. My only criticism is the lack of a divot close to the hilt, but that is easily fixed with a round file and is more a personal preference than anything, and in no way detracts from the product.


Dec 12, 2014
(5 out of 5)
Well Built

Yes the knife takes some getting used to but this thing works great. The blade flies out too fast to see and when opened it is very tight, no wiggle. Buying another!


wayne battersby
Aug 14, 2014
(2 out of 5)
Don't like it.

It looked good in the photo, but the release mechanism is on the rear of the knife which makes it necessary to hold it in two hands to release the blade. The release should be on the front of the knife so you can work it with one hand. To slow to get into operation.


Cullen M. Crosthwaite
Aug 11, 2014
(5 out of 5)
Great Knife for the money

Great knife for the money. Opening mechanism took a little getting used to. Really like the safety lock.


Dec 29, 2013
(5 out of 5)
Excellent product

The Schrade OTF Assisted Opening Viper was an excellent purchase. Fast opening, easy closing. It does take some practice to open one handed bur once mastered, it is a very handy knife. I would recommend it to anyone.


Sep 03, 2013
(5 out of 5)
Shave ready!

Super sharp and lightning fast assisted opening out of the box! My friends were extremely jealous!


Jul 12, 2013
(5 out of 5)
easy ops

I've had it about a month, don't know how I ever got along without it. My older hands and stiffness make opening pocket knives a chore, but this Schrade OTF zips out at the touch of the button. Using only one hand, I can unlock, deploy and close easier than any pocket knife I have ever owned. Stays sharp, strong construction, a great pocket clip, black finish is subdued for discreet carry. May get one for an old friend suffering the golden years like me.


Jun 18, 2013
(5 out of 5)
Great and Sharp

very good action and pretty sharp out the box good thing it has a safety or i would have cut myself more than i already have


May 18, 2013
(3 out of 5)
Nice Blade.

This is a nice knife for the money. Action is smooth and blade is nice and sharp. The only thing I don't like is the location of the slide action lever. It should be much higher on the knife towards the top where the blade comes out. Being located towards the bottom makes it quite awkward to initiate the blade action while holding it securely. Much prefer my S&W Blackops spring assist knife. I carry that one every day.


shawn culp
May 11, 2013
(5 out of 5)
razor sharp

very impressed with the quality of the craftsman's ship but into the schrade OTF viper blade. The action is smooth and quick. There is no play in the blade when open very sturdy. Would highly recommend this knife.


Jan 27, 2013
(5 out of 5)

This is one awesome blade. Well built rugged construction. Does not feel cheap. A lot of bang for your buck. Buy it, even if you dont want it cause once you see it you will. Especially slick in black finish. Comes sharp enough to shave.I dont leave home without it.


Jan 04, 2013
(5 out of 5)
Very well made

Mine came razor sharp, and the action is strong and fast. I love everything about this knife! It's deep pocket clip keeps it low profile. This is a very well built, well designed knife great for every day carrying.


Nov 01, 2012
(4 out of 5)

Powerful action, great price for a single action oft. Only bad thing is the blade came very burred, however it wasn't very hard to hone.


Jonathan Ellis
May 10, 2012
(5 out of 5)
Well made knife with super fast action

This is a very fast action knife with overall excellent quality for the price. Blade is nice and sharp. Well worth the price for an assisted OTF.


1 - 16 of 16 Reviews
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