Viper Tec Knives Reviews

Viper Tec Knives Reviews

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Kalisse M.
1/15/2021
I have 3 Benchmade OTF knives and I would say the quality of this knife is primo. It feels very well made and works fantastic. Pretty sharp out of the box too. Shipping was on point and dealing with the company was easy. Definitely recommend.
Grey Ghost D/A OTF (Multiple Blade Styles Available)
Stephen K.
1/24/2021
Love the Black Phantom Tano blade and a quality fit and finish. The action is smooth with a positive lock up. A belt sheath is included. Recommend this product as the quality is good and the price is right.
Black Phantom D/A OTF (Multiple Blade Styles Available)
Michael M.
1/15/2021
When I need a blade. I need it to be reliable, sharp, and able to be utilized with one hand at a seconds notice. I've put a lot of great knives to the test. Thank u viper tech. For providing me what I need when I need it.
Mystery Battle Box
Benjamin M.
1/21/2021
The box was awesome!!!! Three OTFs and the sand Brown Boker Auto made it into my daily carry. Plus there was a carambit and other misc. Items well worth the price looking to order another!!!
Mystery Battle Box
Eulis J.
1/28/2021
I have been waiting to be asked to write a review. I love the blade. Together with the amazing blade, the whole purchase was amazing. The item shipped the same day, and I was notified through the whole shipping process right to my door. The quality of the knife and purchase is unmatched by anyone else.
Black Ghost D/A OTF (Multiple Blade Styles Available)
Andre W.
1/26/2021
I have been a fan of expertly crafted hand knives for many, many years. This is easily one of if not the best knives that I’ve ever purchased. The craftsmanship and build materials are outstanding!
Boker Kalashnikov Automatic Knife
Shawn F.
1/15/2021
I received a ghost tanto as a gift and bought the 3 mini mystery pack and the raider knuckle knife. These babies shave hair out of the box. Awesome knives! I’m hooked on vipertec!!!!
MYSTERY MICRO OTF PACK (3 KNIVES)
Joshua H.
1/16/2021
This is my 4th knife from VT, and they continue to impress with this one. The blade could be a touch sharper, but not bad at all. The action is smooth (after lubricating and working it), the lock is secure in both opened & closed positions without being too tight, and there’s no wobble in the blade. The one thing that would’ve made this Bali perfect is a deep concealment pocket clip. Even without the pocket clip, this Bali still found its way into my EDC knife rotation. Overall a great knife at ...
Cleaversong Butterfly Knife
Michael V.
1/9/2021
Very impressed by the quality of this OTF by Viper-Tec. I’ve been searching for quite awhile for an Affordable OTF knife that doesn’t break the bank. The search is over. I decided on the mini Ghost cause I wanted something mid sized that I could carry comfortably everyday. This mini Ghost is perfect for everyday carry and the pocket clip allows you to do this comfortable without the bulk of the full sized OTF’s. The knife has a nice weight and the action is flawless. The 440 steel is strong and ...
Mini Black Ghost D/A OTF (Multiple Blade Styles Available)
Daryll H.
1/5/2021
This was my first experience with Viper Tec and I am very satisfied with their products and customer service. I took advantage of the Black Friday bogo sale and when I received my order, I was a little disappointed to only find one knife in the package so I called the customer service # and they assured me that my second knife would be sent out soon. The same day I received an email with a tracking number and my second knife showed up a few days later. The quality of the knives is far above my e...
Mini Black Ghost D/A OTF (Multiple Blade Styles Available)
Arnold H.
1/29/2021
I received one of these amazing OTF knives from my dad for Christmas and was so impressed I bought four to give away to my buddies as birthday gifts. Then I ordered four more after that! These knives are exceptionally engineered and manufactured. I like the smaller knives because they’re easy to carry in my pocket. Thanks again for exceeding my expectations Viper-Tec !!
Mini Grey Ghost D/A OTF (Multiple Blade Styles Available)
Hank V.
1/1/2021
Knife is well made, good weight and feels very sturdy in your hand. This was my first purchase and I will Definitely purchase more Knives from Viper Tec in the future
Mini Grey Ghost D/A OTF (Multiple Blade Styles Available)
Thomas S.
1/16/2021
I have several Damascus knives made from different knife companies....this one has a fantastic Damascus blade... Was very happy and a bit surprised it is so sharp! This is one beautiful knife... I might just have to get another one of these....this company has sooooo many great knives to pick....love the warranty that comes with this....I like the people who stand behind their product!!
Black Zedd D/A OTF - Damascus Steel (Multiple Blade Styles Available)
Leland J.
5/30/2022
My second Damascus blade is just like the first. It has flawless extension/retraction functions, and the blade is thick and strong. The only knife I prefer over this one is the OTF new design with a side thumb activator and two finger grooves on the other side that anchors the frame in your hand. Unfortunately it is constantly sold out.
Black Zedd D/A OTF - Damascus Steel (Multiple Blade Styles Available)
Stephen G.
5/21/2022
My ghost OTF is extremely well made. Extraordinary craftsmanship went into building this knife. The blade is very sharp right out of the box. Very crisp release of the slider handle as the blade shoots open as well as "closing" the knife shooting the blade back into the handle. Everything about this knife is fantastic, it performs flawlessly and is visually beautiful. I love my new OTF, since purchasing it's become my new every day carry knife for its ease of use sharp blade reliability and anes...
Black Ghost D/A OTF - Gold Blade
Nicole H.
10/17/2022
I love this knife! Well built and functional. The only thing I wish is when you pull down on the switch to extract the blade back in that it would be a little easier so a little less stiff. All in all still love the knife though!
*PRE ORDER* Black Reaper D/A OTF
Randon C.
10/10/2022
I put a vinyl wrap on mine. But the negative side first. If you move your hand to fast while opening it tends to fail and have to reset the blade. And hard to get the cutting edge sharp after using it. Positives, light weight, feels good in the hand, smooth operation. Dose not open in your pocket. I will be ordering more.
Blue Ghost D/A OTF (Multiple Blade Styles Available)
Mike M.
5/4/2023
Great knife, very sharp out of the box with a crisp, solid open and close. Molle webbing and adjustable belt loop on the included holster was an unexpected bonus. Shipping was insanely fast, definitely be ordering again soon
Small Black Zedd D/A OTF
Leland J.
6/13/2022
I find this knife to be quite comfortable to handle and very secure in my grip due to the finger slots and other design features. It's my second one of this kind, and I have several other similar designed OTFs. They come in very handy; many times in place of scissores.
*New Arrival* Black D2 Clip Point Mamba Hendrix OTF
Chris S.
6/8/2022
This is my first automatic karambit and I love it. The knife is solid has good weight and the internal mechanics are well built. A lot of knife for the price.
VT Karambit D/A OTF
Freddy N.
6/7/2022
Shipping was quick and the knife operates flawless.. came sharp with hardly any blade wobble that isn't already expected with a otf auto.. will be purchasing more in the future.
Black Ghost D/A OTF (Multiple Blade Styles Available)
Jason G.
12/2/2024
I own 9 VT knives now ,They’ve all been 5 stars and I truly love all of them( some more than others) but I have to say……..for this particular mini OTF, I am totally blown away!! I mean we can’t expect too much out of a mini OTF ……so I thought. This mini is absolutely the best mini I have ever owned. It is built like a little tank, came sharp as shut yo mouth, and in this case I actually prefer it not having the pocket clip and love using it as a keychain pocket knife. It’s very utilitarian and c...
VT Black Rocket Mini OTF Knife
Christian H.
12/21/2023
In the video I showcased the brand new ghosts for Foley tanto blade that I just got and I showed off another model that I had purchased a few years ago just to show what a high-quality knife ViperTech makes! I’ve bought a few knives from Viper attack over the years and I have never once been disappointed nor have I gotten anything that was poor quality. These knives stand up against any of the high end four to $500 dual action out the front knives. The difference is you get the luxury of paying...
Black Ghost OTF Knife (Multiple Blade Styles Available)
Jason D.
12/8/2024
Bought it in July and haven’t had to sharpen it but a few times, holds an edge well. The spring has only came off track 1 time and because of lack of cleaning. Will be buy more knives from vipertek. The only thing that could have made it better was a gold tanto blade!!!
Black Ghost OTF Knife - Gold Blade
Shawn C.
12/30/2023
I love all my knives great actions made well and the customer support and service are some of the best I've ever dealt with. I'm a faithful customer for life.
Black Ghost OTF Knife - Hornet Blade
Jason G.
1/22/2025
Wow, the Cricket is an all-around perfect EDC knife. Love how fast that blade snaps right open, perfect size at 3” blade. VERY sharp! The texture of the handle is SO COMFORTABLE!! Feels smooth, nice pocket clip, love the button release and again FAST! My first automatic/switchblade from VT but have many OTF’s. Will be delving further into VT auto’s/switchblades. Another 5 star, you guys ROCK!!
VT Cricket D2 Switchblade Knife
Pendar T.
9/27/2021
The knifes inner mechanism is very robust/strong, and the blade is exceptionally sharp. What a steal Viper Tech can afford to provide you! Thanks Viper tech for another great product, couldn't be happier with my purchase!!!!!!!!!!
Blue Phantom D/A OTF
Raymond K.
9/26/2021
Excellent knife! - Big, pointy, shiny, solid, and razor sharp! It's like a switchblade short sword. I waited a long time to get one, and I liked it so much I bought four more before they were gone again! I would recommend them to anyone. Great buy and well worth it! - W. Keet
13" Big Boy Auto Stiletto
Randy P.
9/10/2021
The 8in "Demascus" clever is a cool knife. Even though the blade isn't truly demascus (seems to be a print placed on the metal). Despite that the knife is still put together well. The wood finish gives it a classic look and the blade is sharper than Wolverine's claws (Marvel reference). All and all a great purchase for the money!
8" Damascus Cleaver
Devin B.
11/28/2021
Excellent otf, best I have ever used! The m390 blade is the best metal I've used, then the handle is an excellent 6061 T6 aluminum! So far the best knife I've ever used, now I'm wanting to try some of the other premium metals like the 154cm I've been looking at and hope it'll still be in by the time I get paid =) Overall I'm a very happy customer who will continue doing business with vipertechknives!
Hendrix Gear | Black Triton D/A OTF - M390 Premium Steel (Multiple Blade Styles Available)
Bill S.
11/23/2021
I’ve been wanting this knuckle OTF but it’s been on back order. I’m really enthused about this weapon. Fits my hand perfectly. Great feel in the hand. Absolutely love it!
Knuckle OTF (Multiple Styles Available)
Barry J.
11/19/2021
The look is very basic, but the feel and craftsmanship are pretty good. Lost its tip far too quickly, but overall pretty good if you can get it on discount.
Hendrix Gear | Titan D/A OTF
Joe B.
11/9/2021
Its a great knife. Good weight, sharp 440 blade. Spring initially was stiff but broke in fairly quickly. Siliconized coating makes it comfortable in the hand though it shows oil. Cleanes easily.
Black Ghost D/A OTF (Multiple Blade Styles Available)
Joe B.
11/9/2021
Good knife. Bit thicker than I thought but comfortable in the hand. Very sharp. Do wish they had engineered a clip instead of the belt pouch. Thats a bit hinkie but all in all very pleased.
VT DON ITALIAN STILETTO OTF (Black Marble)
Christopher C.
11/9/2021
After lots of research on different types of Damascus steel I’ve been longing for this knife but it’s never been in stock. Then magically on Halloween I decided to browse on viper tech and what do you know it was in stock! I immediately ordered it. It took a few days longer than anticipated but it was worth the wait. As soon as I launch the blade it was everything I was asking for in a Damascus blade.
Black Ghost D/A OTF - Damascus Steel
Phillip R.
11/4/2021
THIS IS A VERY NICE AUTOMATIC KNIFE FOR THE PRICE RECOMMEND IT TO ANYONE WHO IS ON A BUDGET AND WANTS A NICE AUTOMATIC KNIFE BOKER HAS OUT DONE THEM SELVES..
Boker Kalashnikov Automatic Knife Gray
Brett W.
1/28/2023
I'm super excited that I own this knife. The knife is SOLID. It feels like a block of soild metal. I didn't expect it to feel this sturdy, but it most certainly is. When you fire the blade.... Just wow. It ejects (and retracts) with purpose, this in itself confidence building. I have no doubt that this blade will perform if I need it to. Now, is it a $500 knife? No. What does that mean? It means, you will have a blade of "older" steel. For self defense (which is what this knife was made for) I f...
Black Ghost D/A OTF - Hornet Blade
Nathaniel T.
1/17/2023
It took a lot longer to come than it was supposed to but when it arrived I was very pleased! I love the snappiness of the knife and the fact that it can pop out and back in just using the switch, it’s super easy to use and I love the look of it. I’m not an expert on Damascus so I can’t say for sure but I feel like it’s not real and just a design, still looks great tho I would recommend!
Black Zedd D/A OTF - Damascus Steel (Multiple Blade Styles Available)
Michael C.
1/7/2023
This is a great knife very sharp and sturdy I do think the thumb switch the eject the blade is a bit stiff and hard to open at times but hopefully it gets better with use I would still buy again
Mini Black Ghost D/A OTF (Multiple Blade Styles Available)
Jon G.
1/2/2023
This is a sweet little OTF knife and I love it. It fits in the pocket and you can’t feel. It works like an expensive OTF knife. I recommend this one and it’s priced well. Thanks Viper and keep up the good works and good deals!! Jon G.
Mini Mantis OTF Knives
Viper Tec Knives ReviewsMore details