Ryan C.
Got this as a gift for my grandpa, for Father’s Day. He loves it! Says it’s his favorite knife now. Well made and has a good quality feel to it for a great price.
-Ryan DC
Viper Tec Knives Reviews
Black Ghost OTF Knife (Multiple Blade Styles Available)
Richard B.
Excellent quality at an affordable price. From to moment I opened it I could tell it was a quality knife. The Double Action is exceptional and seems very durable. I will be buying more for my collection and for EDC!
Apollo D/A OTF - D2 Steel Blade
Troy K.
The knife looked and felt amazing unfortunately it was STOLEN GHE NIGHT I GOT IT. We were eating at a restaurant in Greenville South Carolina called La Parrilla across from Drury inn. I only put that because one of their employees took while I was in the restaurant in front of my whole family. So yeah I loved it awesome knife. I’m still pissed about it
VT Karambit D/A OTF
Robert P.
Great little knife took some heat for "my little knife" till they saw how sharp it is and coinvent to carry and the blade retracting and the green color I may have to buy a couple for gifts! Thanks
Mini Mantis OTF Knives
Bobby F.
I thought the ghost series was the best OTF knife, but I was surprised again the black reaper knife is really really comfortable in your hand it is really light for the size and the action is very easy and smooth. I’m looking forward to buying 3-4 more, you can never have too many!
Black Reaper OTF Knife
Michael M.
Very well made, the price is right and I will most definitely be a repeat customer. The shipping was a little slow but it was Christmas time and I should have known. All and all great experience with viper tech and the OTF I got is awesome.
Small Apollo D/A OTF - D2 Steel Blade
Rick R.
I ordered two of these knives. I was disappointed when I opened my delivery and there was only one knife in the box. I am still waiting for my second knife. The knife itself is excellent.
VT Vader D2 Switchblade
Sean S.
I’m very pleased with my order! I received my Viper Tech Emporer and I love it! Reasonably priced and a quality knife plus fast delivery made my purchase experience even better!
VT Emperor D2 OTF Knife
Jason G.
I have had Vipertec knives for awhile now and appreciate the value. They are well made, especially for the price. The action is smooth and solid. I ordered this time as a gift and got one free. You can't beat that! The transaction was easy and the shipping was fast. Booth knives look and function great.
FREE OVER $79 Small Black Phantom OTF
Tony W.
Alright, I’m a guy who’s had to always get anything and everything that I desire, whether it be for work or for recreation. I enjoy knives. If I am presented with the option of only grabbing one item in the morning before work, whether it be my knife (always serrated OTF), phone, keys, billfold, etc…..I’d choose my knife 100% of the time. If you don’t believe me, maybe I should’ve stuck a photo of my minimum of 75 switchblades and knucks with OTF’s on here. I have several employees and frien...
Black Ghost OTF Knife (Multiple Blade Styles Available)
Randall S.
The vf-1 is very nice feels good in the hand is very nice looking I have fired the knife at least 200 times without a single failure there is very little blade play I recommend it to anyone looking for a good otf.
Grey VF-1 D/A OTF (Multiple Blade Styles Available)
Roger G.
I have bought several knives from you and sadly I had to give this one four stars instead of five. Everything about the knife was great as as usual, but the sharpness was a lot to be left desired for out of the box. It took me quite a bit to get a service on the edge on it. Other than that, great little blade.
Viper Tec Cypher D/A OTF 154CM Premium Steel - Black
Carlos B.
Awesome knife extreme quality you won’t find this type of OTF blade anywhere else !..BUY it now it sells out fast 💨 I was on the waiting list for 2 months and received a back in stock email and jumped on it immediately!!..so glad I did it’s an unbelievable addition to the collection thanks VIPERTECH !..quality craftsmanship and fast delivery 🚚 FUUCCKK YESS everytime
Black Ghost OTF Knife - Hornet Blade
Lance K.
This is a great OTF pocket knife.the action is smooth, it’s built solid, and the blade is sharp.
The handle itself is just a little under 4”” long and the blade is itself is 2 1/2” long.
It’s small but for me it’s a perfect everyday carry pocket knife. Love this knife, and would buy it again!
50% OFF Small Black Phantom D/A OTF (Multiple Blade Styles Available)
Brad K.
Love the look,way bigger than expected,,would have liked something a little smaller. Definitely could be sharper,,but all in all a nice knife
Black Zedd D/A OTF - Damascus Steel (Multiple Blade Styles Available)
Nathaniel W.
Took a little while longer to get here than expected, but the knife itself was worth waiting for. I have turned on at least 30 people to Viper Tec!!!!
Black Ghost D/A OTF (Multiple Blade Styles Available)
Dalton M.
Badass knife! The only thing i would change about it is a more powerful spring. Other than that its perfect.
Small Grey Phantom D/A OTF (Multiple Blade Styles Available)
Ryan H.
This is the second knife I’ve received with my subscription and as before, I am 100% satisfied with the product. Excellent craftsmanship and great customer service. I would recommend Vipertech to anyone who wants a quality knife for a great price.
Monthly OTF Subscription
Brian B.
I ordered the small black phamton when vipertech had a deal and I am happy I did ! As a first responder I need a strong knife that can be operated with one hand. I was concerned about it being “small” but the size is perfect for pocket carry and easy to handled. I will be buying more knives from them in the future!
50% OFF Small Black Phantom D/A OTF (Multiple Blade Styles Available)
Matthew B.
The action on this knifeis very smooth with no twang at all. I've bought 5 viper tech otf knives this year and for the price and quality this is the one to buy hands down.
VT Serpent OTF Knife
Mike M.
Great knife very smooth action and comfortable grip only wish it came sharpened better but that's an easy fix. My third knife from Vipertec and love all of them. Mike
VT Heretic Dual Action Small OTF
Timothy G.
Still a 5 star even though it seems the knives are a little dull. Very solidly built for the price. Deployment is solid. Overall a solid knife. I love it
Black Ghost OTF Knife (Multiple Blade Styles Available)
Ronald B.
This knife is GREAT!! Much better than I expected! The metal construction feels and fits perfectly in the hand. The stippling is not for show, but is designed so that it aids extremely well in maintaining a positive grip. And the sound! Such a firm and solid locking sound, whether extending or retracting the blade! To me, the one handed operation of this Viper Tec is about safety also!! That's right!! I've had knives ever since I was a child, and the two handed operation of a pocket knif...
50% OFF Small Black Phantom D/A OTF (Multiple Blade Styles Available)
Mark T.
I've bought four different Viper Tech OTF knives. They are always my go to company. The knives always work as intended, well made and with a satisfying "clack" as the blade locks into place. I love the weight to their knives as well as the feel to the grips.
VT Emperor D2 OTF Knife
Kenneth Q.
I purchased two (2) black Phantom OTF knives from Vipertec. I only received them last night after an exhaustive trip out of state. Took them out and WAS NOT surprised that both had clean and sharp edges on both side of the blade. Just a little honing, stay away from cardboard, and they will stay sharp for a long time. These new knives are in addition to the other Kendrick/ViperTec knives I have historically purchased. At this price, I buy a lot for presents to friends and have yet to hear a...
50% OFF Small Black Phantom D/A OTF (Multiple Blade Styles Available)
Onan C.
Awesome, quality product for the price. I’m a police officer and have added this badass knife for my daily carry.
Black Ghost D/A OTF (Multiple Blade Styles Available)
Donald B.
Super nice knife very sleek. It was so nice, I ordered a new knife, different variety and I'm gonna give the first one to my son who is a United States Marine.
VT Black Rocket Mini OTF Knife
Austin S.
Came in pretty fast, feels really good in my hand, the function feels really good. My only complaint I wish the blade was a little tighter. But compared to many other OTFs the blade feels tighter than most
Small Black Ghost D/A OTF
Cameron J.
Nice action, sized correctly overall blade came sharp and enough of an edge to be sharpened rather then tossed in a drawer and forgot about
Mini Mantis OTF Knives
Shawn C.
I love this lil MF'er!! It's a great EDC I carry everyday especially for work but I love ViperTEC knives and will continue to buy there products.
VT Sentinel
Mitchell L.
Great experience! This is the second knife I've ordered and both have been a very pleasant experience, from start to finish. The quality of these knives are evident. Very pleased.
VT Don Italian Stiletto OTF (Snake Skin)
Bradley G.
These are great knives and I've given them as gifts, including these two this time around. One note, these were supposed to be green in color, but my friends I gave them to said they appear completely black. Weird.
40% OFF VT Black Rocket Mini OTF Knife
Liam A.
Knife is just as expected. Shipping was fast and on time and the price is great for such an amazing quality OTF knife. Will definitely buy from here again.
Black Zedd D/A OTF - Damascus Steel (Multiple Blade Styles Available)
Dan W.
This knife is a very quality knife! Super happy with everything from the ordering to the shipping notifications and the super fast delivery! Definitely ordering more soon!
Route Package Protection
Christopher C.
Much much lighter than I anticipated and feels very comfortable in hand. Action is very smooth with no ringing effect and m390 blade cuts like butter. Couldn’t be happier!
Hendrix Gear | Black Triton D/A OTF - M390 Premium Steel (Multiple Blade Styles Available)
Kent B.
I own about 10 to 15 otf knives this one is My favorite Great job guy's on the grip this little jewl!
Hendrix Gear | Black Triton D/A OTF - M390 Premium Steel (Multiple Blade Styles Available)
Alan W.
All the knives I've gotten so far would make a great addition to anyone's EDC gear. I love the weight of the knives, they have a great hand feel with enough weight to know they're in your pocket but not too much to be a nuisance or cumbersome.
Monthly OTF Subscription
James C.
Really nice little knife I bought 2 different ones of the smaller ones and they were 40% off so I couldn't pass up that, they work perfectly fine couldn't ask for anything better especially for the price point.
40% OFF VT Mini Missile OTF
Donald D.
I ordered a VT19 knife from Viper-Tec, and I love this knife! The "knucks" body, indeed the entire knife feels really solid. The action is smooth and the blade is held very solidly. In addition, all of the knives I have ordered from Viper-Tec have arrived razor sharp. I love it! I'm giving this one as a gift to someone who is going to be totally thrilled!
VT 1918 Trench Knuckle OTF Knife
Thomas D.
I Am a Repeat Customer of Viper Tech and Must Say That I’am So Glad arhat I Found Their Site! They Have Very Good Quality Knives Not to Mention Very Competitive Pricing! I Have Purchased Many Gems From Them in Past Year or So and Also They Offer Some Very Excellent Deals to Say The Least! Top Notch Sellers and Always Packed Professionally and Shipped Very Fast- See Ya Soon-Thank You Again
Hendrix Gear | Black Triton D/A OTF - M390 Premium Steel (Multiple Blade Styles Available)
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