Shadow Sentinel Micro Neck Knife - OD Green

When a Knife Disappears Until You Need It

The Stealth Twin-Edge Micro Backup Neck Knife in OD green is built for one moment: when your hand finds the handle without thinking. No pocket dig, no waistband shuffle—just a clean pull from a slim neck sheath and a double-edge spear point already aligned with your intent. In the world of compact fixed blades, this one leans hard into stealth, control, and always-there readiness.

Why This Micro Neck Knife Exists

Not every situation justifies a full-size fixed blade or a bulky belt rig. Sometimes you need something that rides invisible until the second it matters. At 6 inches overall, this neck knife lives in that gap—small enough to vanish under a T-shirt, substantial enough to give you real leverage on a twin-edge dagger-style blade.

The OD green and black colorway isn’t an accident either. The tactical palette keeps reflections down and blends into everyday clothing or gear, whether you’re running a minimalist EDC setup or pairing it with a plate carrier or pack.

Built for Backup: Fixed Blade Confidence in Micro Form

This is a fixed blade first and a neck knife second. The full-tang style profile, spear-point double-edge stainless blade, and defined crossguard give you the control of a small defensive or utility dagger without the bulk. No folders, no hinges—just predictable, ready steel.

Double-Edge Spear Point for Maximum Bite

The black-finished stainless steel blade runs a classic dagger profile: spear point with twin cutting edges. That means you get clean penetration and controlled cutting in tight spaces, whether you’re dealing with rope, straps, packaging, or a worst-case defensive scenario. The matte black finish cuts glare and adds another layer of discretion to the overall package.

Ribbed Synthetic Handle with Real Retention

The OD green handle is molded from tough synthetic material with ringed ribbed texturing along its length. That pattern isn’t for looks—it gives you indexing and purchase even when hands are wet, gloved, or cold. A small crossguard between blade and handle adds an extra stop, helping keep your hand from riding forward under pressure. The flat pommel with a lanyard hole lets you add cord or a grab bead if you want a faster draw reference.

Sheath and Carry: Always There, Never in the Way

A neck knife lives or dies by its sheath. This one is built to carry flat, lock securely, and release cleanly when you commit to the draw.

Low-Profile Nylon Fiber Sheath with Positive Lock

The OD green sheath is molded from tough nylon fiber with a subtle channel that gates the blade and grips the handle securely. Multiple rivets reinforce the structure so it won’t flex or spread with use, and the retention gives you a distinct lock-in without being a fight to draw. A small drain slot area at the bottom lets moisture escape if you’re running it in hot or wet environments.

Neck Chain Carry: Thin, Flat, and Out of Sight

The sheath ships with a neck chain attached at the top corner so the whole rig hangs flat against your chest. Under a T-shirt, hoodie, or jacket, the 6-inch setup disappears. When you reach for it, you’re not hunting for a pocket clip or waistband angle—the handle is exactly where you trained it to be.

Compact Size, Real Capability

At around 6 inches overall, this neck knife hits that sweet spot: large enough for a full, confident grip, small enough to stay out of your way until called up. The double-edge dagger-style blade turns limited real estate into serious cutting, piercing, and backup capability.

For everyday carriers, it’s a discreet secondary option when you don’t want another item on your belt. For preparedness-minded users, it’s the small fixed blade that’s always on you, even when you’ve stripped everything else down.

Hardware and Materials That Make It Work

Every line of this knife is about function. The stainless steel blade resists corrosion from sweat and daily wear. The synthetic handle shrugs off drops, impacts, and environmental changes without warping or swelling. The nylon fiber sheath is stiff enough to hold its shape but light enough that you forget it’s there until you reach for it.

Small details like the lanyard hole on the flat pommel, the defined crossguard, and the contoured sheath mouth all contribute to a smoother draw and re-sheath cycle. You can run it as a dedicated neck knife, lash the sheath to a pack strap, or adapt it to another carry style using the rivet holes.

What Balisong Buyers Want to Know

Are butterfly knives legal to buy?

Butterfly knife and balisong laws vary heavily by state and even by city. Many states allow you to buy a butterfly knife but restrict how you can carry it; others treat a balisong like any other folding knife. Some states classify butterfly knives as gravity or switchblade-style weapons and prohibit sale, possession, or concealed carry.

• Generally more restrictive states (like CA, HI, NY, MA, NJ, WA, and DC) often limit or ban balisong carry and in some cases sale or possession.
• More permissive states (like AZ, TX, FL, ID, UT, and most of the South and Midwest) typically allow purchase and carry of butterfly knives, with standard restrictions in schools, federal buildings, and posted locations.

Laws change and local ordinances matter. Always check current state and municipal codes where you live and where you travel before you buy or carry a butterfly knife or any edged tool. When in doubt, consult an attorney or your local law enforcement’s published guidance.

What's the difference between a butterfly knife trainer and a live blade?

A butterfly knife trainer looks and flips like a live balisong but has a blunt edge with cutouts or holes instead of a sharpened blade. It’s designed so you can practice openings, aerials, and combos without taking real bites when you miss a catch.

A live blade butterfly knife is sharpened like any other knife. It’s what you carry when you want a functional cutting tool or a serious defensive option that still flips smoothly. The mechanics—handles, pivot hardware, latch, balance—are similar, but the use case is different: trainer for learning and progression, live blade for real cutting, carry, and collection.

This neck knife isn’t a balisong—it’s a compact fixed blade backup—but a lot of flippers add a piece like this to their rotation for those days when a neck carry fixed blade makes more sense than a pocket balisong.

Is this butterfly knife good for learning to flip?

This specific OD green neck knife is not a butterfly knife—it’s a fixed blade micro dagger on a neck sheath. It doesn’t flip, doesn’t have pivot hardware, and isn’t meant for balisong tricks. If you’re learning butterfly knife flipping, you want a dedicated balisong trainer with solid pivot hardware (bushings or bearings), a clear safe handle/bite handle distinction, and handles balanced for smooth rollovers and aerials.

Where this neck knife fits in is as a backup carry for people who already run folders or balisongs and want a slim, always-there fixed blade. Think of it as a different tool in the same broader kit: your balisong for the flip and daily cuts, this micro neck knife for discreet, ready backup.

For the Prepared Carrier

This OD green micro backup neck knife isn’t trying to be everything at once. It doesn’t fold, it doesn’t flip, it doesn’t chase trends. It focuses on one lane and does it well: a small fixed blade that lives on a neck chain, disappears under your shirt, and shows up instantly when you call on it.

If your identity leans toward being quietly prepared—whether you’re an EDC minimalist, a tactical gear head, or someone who just likes the reassurance of real steel within reach—this piece earns its place. It’s not a showpiece; it’s a presence. Always there, never in the way, ready when the moment counts.