Shadowline Dagger Tactical Fixed Blade Knife - Black ABS
11 sold in last 24 hours
Brass knuckles for sale aren’t the only thing that belongs in a serious kit—this Shadowline dagger fixed blade earns its space. You get a 4.5-inch 3CR13 double-edge blade, full-tang, and a contoured black ABS handle that actually locks into the hand instead of posing for photos. The hard sheath and clip keep it low-profile and ready. Legal to own in many states when carried within your local laws, it’s a straightforward tactical blade for people who don’t play gear dress-up.
Brass Knuckles For Sale, Blades That Belong Beside Them
You’re here for brass knuckles for sale, not a safety lecture. You already know the kind of kit you run. The Shadowline Dagger Tactical Fixed Blade Knife - Black ABS is built for that same ruthless practicality: no chrome, no gimmicks, just a double-edge dagger that rides quiet until you need steel in your hand right now.
This is a 9-inch modern tactical fixed blade with a 4.5-inch 3CR13 stainless steel double-edge dagger blade and a full-tang core locked inside a black ABS handle. It’s the knife that sits next to your brass knuckles in the drawer and actually deserves to be there.
Brass Knuckles For Sale Buyers Want Real Steel, Not Toy Store Trash
If you’re searching brass knuckles for sale, you care about weight, balance, and material. Same rules apply here. The Shadowline dagger isn’t pretending to be a survival machete or a wall-hanger. It’s a slim, purpose-built fixed blade for tactical, self-defense, and duty carry.
Double-edge dagger profile, central fuller, and a spear-style tip give you honest piercing performance and clean slicing. The matte silver finish on the 3CR13 stainless blade isn’t there to show off; it’s there to work and keep maintenance simple. You get a blade that shrugs off everyday abuse and cleans up without drama.
Material-Driven Build: Why This Fixed Blade Earns Its Place
Collectors who buy brass knuckles and serious knives don’t care about flowery copy. They care what it’s made from and how it’s put together.
3CR13 Stainless Blade With Double-Edge Dagger Geometry
The Shadowline runs a 4.5-inch 3CR13 stainless steel blade. That means corrosion resistance, easy sharpening, and enough toughness for realistic tactical use. You’re not batoning firewood with this; you’re carrying a dedicated piercing and cutting tool that punches above its price.
The double-edge configuration turns the whole profile into usable edge. No wasted spine, no ornamental serrations that snag more than they cut. The central fuller reduces a bit of weight and adds stiffness without turning the knife into some thick, clumsy pry bar.
Full-Tang Core, Black ABS Grip, Real-World Control
The full tang runs the length of the handle, which is exactly what you want on a fixed blade you might actually lean on. The black ABS handle isn’t trying to be fancy. It’s ergonomic, textured, and shaped to sit tight under pressure.
ABS means lightweight, impact-resistant, and not afraid of rough carry. The handle contour and integrated guard with flared quillons give you forward stop and rear security, so the knife stays where it belongs when things get fast and ugly. Add the lanyard hole at the butt and you’ve got multiple retention options.
Modern Tactical Aesthetic For Buyers Who Don’t Need Flash
Look at it once and you get the point: this is a modern tactical fixed blade built to disappear. Matte silver blade, blackout ABS grip, clean dagger line, no nonsense. It pairs exactly with the mindset of someone browsing the best brass knuckles for sale because they want functional tools, not cosplay props.
The hard sheath with clip keeps it tight to the body—behind the belt, inside the waistband, or on the rig. At 9 inches overall, the Shadowline rides in that sweet spot: long enough to matter, short enough to carry without broadcasting that you’re armed from across the parking lot.
Legal Landscape: The Same Reality Check You Use For Brass Knuckles
Anyone hunting brass knuckles for sale already lives in the real world of weapon laws. Same goes for a double-edge dagger like this. In the United States, knife laws are state-specific and often city-specific. Double-edge blades and dagger-style fixed knives are perfectly legal to own in many states, more restricted in others, and sometimes controlled by blade length or how you carry them.
You’re an adult buyer. That means you check your local laws before you carry. Ownership of a fixed blade like this Shadowline dagger is widely legal, but concealed carry, double-edge designs, and blade length can trigger restrictions depending on where you live. Some states favor open carry, some don’t care, some ban daggers outright. You know the drill: verify your state and local codes, then make your own decision.
We treat this the same way we treat brass knuckles: a legitimate product for legitimate buyers who understand their jurisdiction and don’t need hand-holding. You get straightforward access to the gear. You bring the legal awareness for your own state.
Fixed Blade Performance For The Same Crowd That Buys Brass Knuckles
The Shadowline dagger isn’t a fantasy piece. It’s a fixed blade that slots right into a self-defense, duty, or tactical kit:
- 9-inch overall length with a 4.5-inch usable double-edge blade
- 3CR13 stainless steel for easy sharpening and honest durability
- Full-tang construction locked into a black ABS handle
- Hard sheath with clip for low-profile carry
- Lanyard hole for retention customization
If you’re the type scanning solid brass knuckles for sale and comparing thickness, finish, and weight, you’ll do the same with blades. This one passes the test by staying simple and functional. No spring-assist circus tricks. No decorative garbage. Just a double-edge dagger meant to ride on a belt or in a go-bag and go to work if the day turns bad.
Questions About Brass Knuckles For Sale
Are brass knuckles legal to buy?
In the U.S., brass knuckles are legal to buy and own in some states, heavily restricted or banned in others. A growing number of states have recently legalized brass knuckles entirely or loosened previous bans, while some still classify them as prohibited weapons. The same pattern shows up with dagger-style fixed blades: legal in many places, regulated in others, and sometimes restricted by carry method or blade length.
Before you buy brass knuckles or a double-edge fixed blade, check your specific state and local laws. Some states allow purchase and home possession but restrict carry. Others don’t care as long as you’re not committing a crime. The bottom line: the products are real, legal in many states, and sold to adults who take five minutes to understand their jurisdiction.
What material are quality brass knuckles made from?
Serious brass knuckles for sale are usually made from solid brass, steel, or high-grade alloys. Solid brass brings that dense, classic weight collectors love, while stainless or carbon steel versions favor sheer toughness and slimmer profiles. You also see aluminum knuckles for lighter carry and modern composites for people chasing minimal weight.
The same logic drives this knife. Its 3CR13 stainless steel blade offers a balance of toughness, corrosion resistance, and easy maintenance, while the ABS handle keeps weight down without feeling cheap. Whether it’s knuckles or blades, the material tells you immediately if the piece belongs in a serious collection or a toy bin.
What should I look for when buying brass knuckles?
When you buy brass knuckles, you look at material (solid brass, steel, or quality alloy), thickness, machining quality, finish, and how the piece fits your hand. Sharp edges in the wrong places, sloppy casting, or toy-grade weight are all red flags. You want a consistent finish, clean radiusing where your fingers sit, and a frame that doesn’t flex or ring cheap.
Transfer that mindset to this Shadowline dagger. Check the grind symmetry on the double edge, the clean transition from guard to handle, the feel of the ABS under tightened grip, and how the sheath holds the knife. The same collector eye that sorts real brass knuckles for sale from junk will tell you quickly that this fixed blade is built to be used, not just photographed.
Buy With The Same Confidence You Bring To Brass Knuckles For Sale
If you’re the kind of buyer who looks for the best brass knuckles for sale by weight, finish, and legality—not marketing copy—this Shadowline Dagger Tactical Fixed Blade Knife - Black ABS fits right in. Double-edge, full-tang, stainless steel blade, ABS handle, hard sheath, and a clean tactical profile that doesn’t need to shout.
Add it to the same kit where you keep your brass knuckles, carry it where your state allows, and treat it like what it is: a straightforward, modern fixed blade built for adults who don’t need permission to own their own tools.
| Blade Length (inches) | 4.5 |
| Overall Length (inches) | 9 |
| Blade Color | Silver |
| Blade Finish | Matte |
| Blade Style | Dagger |
| Blade Edge | Plain |
| Blade Material | 3CR13 Stainless Steel |
| Handle Finish | Matte |
| Handle Material | ABS |
| Theme | None |
| Handle Length (inches) | 4.5 |
| Tang Type | Full tang |
| Pommel/Butt Cap | Lanyard hole |
| Carry Method | Clip |
| Sheath/Holster | Sheath |