Really good quality for the price
The VF-1 Double Action Out The Front Knife features a 440c Stainless Steel blade. The blade can be quickly deployed with the ambidextrous sliding button. Pushing forward on the button deploys the blade out the front of the handle and pressing backwards on the button retracts the blade back into the handle where it is ready again to be deployed at a moments notice. The 3.25″ blade comes standard with an aggressive partially serrated edge giving you tearing and cutting power making it a great all purpose blade. The blade is exceptional at both piercing and slicing due to its shape. The handle is patterned for non-slip handling in any environment. The metal pocket clip is reversible and can be carried in the button back or button front positions. When clipped into the pocket it has a nice low profile “ride”. The end of the knife features a glass breaker pommel designed to shatter glass or break anything else you might need to in case of an emergency.
- Total Length: 7.75 in
- Blade Length: 10cm / 3.25in
- Blade Thickness: .11 in
- Blade Width: .75 in
- Blade Material: 440C Stainless Steel
- Handle: Zinc Alloy
- Gross Weight: 6 oz
Customer Reviews
Customer Reviews
Overall rating: 4.8 / 5 from 145 reviews.
Awesome knife
Nice crisp action on these, i bought the small version and there’s literally no slop. My serrated is my work go to while I carry my green out and about. I will be purchasing more from Viper-Tec🇺🇸😁
Love my OTFKnife pairs great with my Sig P320, has good weight to it and functions great.
Solid, minimal blade wobble. Heavier than expected, but comfortable.
40% OFF VF-1 Black D/A OTF (Multiple Blade Styles Available)
Very nice knife. My new daily carry.
40% OFF VF-1 Black D/A OTF (Multiple Blade Styles Available)
great knife for the price!!
40% OFF VF-1 Black D/A OTF (Multiple Blade Styles Available)
Very nice quality, heavy duty, dependable. I've bought a few and give them as gifts as well.
40% OFF VF-1 Black D/A OTF (Multiple Blade Styles Available)
This is my second Viper tech knife. I have absolutely no complaints. I hope I never have to use their lifetime warranty.
40% OFF VF-1 Black D/A OTF (Multiple Blade Styles Available)
Love it, best otf I’ve had!
40% OFF VF-1 Black D/A OTF (Multiple Blade Styles Available)
Mannn... So far, this $49.95 monthly subscription is on 🔥 🔥 🔥!!!!! This is my third monthly installment and they just keep getting better and better. I mean I was pretty good at 'rithmetics in school and, assuming my maths are mathing correctly, I've paid in roughly $149.85 and have received roughly $308 worth of merch!!!! Look, if you're kinda interested or considering joining this subscription... WHAT IS STOPPING YOU??? This has GOT to be THE best knife club or subscription you can get in. This all started when I went on BladeCity and ordered the VT Apollo OTF and got a free random knife for ordering more than $79. I was informed by Dan, of BladeCity, that VT had this subscription and that all VT knives have lifetime warranty. I LOVE lifetime warranties. I figured, "Ehhh... What the hell? Why not?" I first got the 440c Blue Ghost Tanto. Next, the D2 Black Ghost DE. Now, this 440c VF-1 DE!!! You absolutely CANNOT lose with this subscription!!!! Stop wasting time and get in it!!!
40% OFF VF-1 Black D/A OTF (Multiple Blade Styles Available)
Very nice quality, solid operation, and fast delivery
40% OFF VF-1 Black D/A OTF (Multiple Blade Styles Available)
When I saw they were offering this knife for 50% off, I had to pick one up. It's big, heavy, sharp and aggressive. I love it!!
50% OFF Black VF-1 D/A OTF (Multiple Blade Styles Available)
Great customer service and feedback.
50% OFF Black VF-1 D/A OTF (Multiple Blade Styles Available)
Perfect little pocket knife, smaller than the standard size. Works everytime, nice quality..
50% OFF Black VF-1 D/A OTF (Multiple Blade Styles Available)
I have two and I love them both!
50% OFF Black VF-1 D/A OTF (Multiple Blade Styles Available)
Great knifes
50% OFF Black VF-1 D/A OTF (Multiple Blade Styles Available)
Love the quality/price ratio of VT knives. I like the feel and action of the knife. It is heavy which a lot of folks don't like, but I like the weight in my hand, and the ability to smash something with it without worrying I'll damage it! - Terry S.
50% OFF Black VF-1 D/A OTF (Multiple Blade Styles Available)
Nice! well made, large 9.25 inch by my measurements, arrived sharp, and has little to no blade play. Instantly put into my EDC rotation.
50% OFF Black VF-1 D/A OTF (Multiple Blade Styles Available)
It was a blast, very good sellers.Fast shipping .Very good crafted knife.A+ In the picture are big mamá and her mini daughter. Thanks.
50% OFF Black VF-1 D/A OTF (Multiple Blade Styles Available)
It a monster of a knife my pictures don't do it justice handles good opens good fairly sharp D2 blade . It is my second knife from vipertech and will not be the last.
Excellent quality. Sturdy, well built. Fast ejection and retraction. No complaints. Love it!
Was shipped very fast, nice packaging. Very sturdy otf knife. Very happy!
Love this thing 😎
Great quality used it for the first time, it was super sharp might order another.
It's my second otf I've ever gotten, gotta say it does the job well! Action is great and the blade doesn't wobble all too much. A little greasy(?) out of the box but I wiped it off and it was fine. Overall love them both and would order again!
*40% OFF* Black VF-1 D/A OTF (Multiple Blade Styles Available)
It's the 2nd viper tech knife ive purchased and it's a good product for the price.
*40% OFF* Black VF-1 D/A OTF (Multiple Blade Styles Available)
Perfect for my EDC !!
*40% OFF* Black VF-1 D/A OTF (Multiple Blade Styles Available)
Bought these for my bachelor party. I got some happy groomsmen !
*40% OFF* Black VF-1 D/A OTF (Multiple Blade Styles Available)
Great knife! Feels and looks great! The only negative with this knife is that the blade seems to be slightly loose when exposed. Other than that I will buy more OTF knives from this company.
Love it super sharp and always ready when needed
I ordered the large one and the small on. Then I purchased this medium otf and love it a lot better
Impressed with the quality of the knife. The most important is that the company is in south FL. I love to support my local Bussinesses
Excellent design and the dedication that Viper Tec puts into these awesome knives is a craftsmanship of art and I would recommend any products that they put out to anyone and you will be extremely excited once you get your hands on one or many
I was expecting this knife to be heavier than it is from reviews from others, but it’s pretty perfect of a weight. The knife slide out seems to be pretty safe from accidentally protruding and the switch button is deliberate. You can tell they cared when designing this knife.
This is the third Viper Tec knife I have purchased. I am impressed with the function, quality, and style of each knife. You can tell it’s a high quality knife just by the weight of it. Very satisfied.
Well built....super sharp. Love it
First knife, very impressed with the quality and durability.
Great knife, love it so far!
Knife arrived dull. No sharp edge
