The Main Street Knives FUK Black is a compact powerhouse that pairs aggressive styling with thoughtful engineering. Built for anyone who wants a karambit that looks as capable as it feels, this fixed blade brings tactical utility and everyday practicality into a compact, confidence-inspiring package. It’s been designed to perform when it matters and to sit proudly in any collection when it’s not.
At the center of the FUK Black is a 3.75-inch hawkbill blade forged from 1095 Cro-Van steel. That steel choice gives you a great balance of toughness and easy maintenance — it takes a keen edge and you can bring it back quickly in the field. The plain hawkbill profile excels at controlled slicing and hooking cuts where precision and bite matter more than length; the black finish not only sharpens the knife’s silhouette but also adds a layer of protection against the elements.
This karambit uses a hidden tang to preserve a sleek, uninterrupted handle line while still delivering solid structural integrity. The black G-10 handle is sculpted for grip and control, and the weight-reducing cutouts keep the overall feel nimble without sacrificing strength. Those cutouts not only trim ounces; they give the handle a more modern look and help the knife balance in the hand for faster, more natural manipulation. A lanyard hole is included for added carry options, tethering, or retention setups.
Measuring 7.88 inches overall and weighing 7.9 ounces, the FUK Black is compact enough to be readily carried yet substantial enough to inspire confidence on contact. It’s a knife that feels planted in hand and responsive under load — whether you’re putting it to work or just admiring the fit and finish. The design prioritizes ergonomics, so the handle sits comfortably in a variety of grips and the hawkbill geometry offers precise control for tasks that demand accuracy.
The brown leather sheath is tailored to the knife’s form, providing secure coverage and easy access while complementing the FUK Black’s tactical aesthetic. It’s built for durability and daily use, so the knife stays protected and ready to draw when you need it. The overall package blends utility and presentation in a way that’ll please collectors and practical users alike.
Every component reflects Main Street Knives’ attention to detail and commitment to functional styling. From the dependable 1095 Cro-Van blade to the textured G-10 handle with purposeful cutouts, this karambit is more than a visual statement — it’s a tool that performs. Whether you’re outfitting a tactical kit or adding a distinctive piece to your lineup, the FUK Black stands out for its build quality and purposeful design.
Available from the world’s largest knife store, Smoky Mountain Knife Works, the FUK Black arrives backed by the reputation of the best online knife store for selection and service. Rugged yet refined, compact yet capable, this karambit is ready to earn its place in your rotation and to deliver reliable performance whenever it’s called upon.