Redline Velocity Double-Action OTF Knife - Carbon Fiber Black
11 sold in last 24 hours
Brass knuckles for sale isn’t the game here—this is the same unapologetic ethos in an automatic out-the-front knife. Redline Velocity is a compact double-action OTF with a matte black dagger blade, partial serrations, and carbon fiber-backed grip on a red chassis. The thumb slide hits with authority, the glass breaker and deep-carry clip keep it ready. Legal where automatics are allowed, it’s a straight-line, no-fuss EDC edge built for people who actually use their gear.
This isn’t a toy and it’s not pretending to be polite. If you’re hunting brass knuckles for sale or the same no-nonsense edge in a knife, this double-action OTF sits in the same world: legal where allowed, built for people who care about hardware, not hand-holding. The Redline Velocity is a compact automatic out-the-front knife with a matte black dagger blade, carbon fiber inlays, and a red chassis that looks exactly as fast as it runs.
Brass knuckles for sale mindset, OTF knife execution
People searching for brass knuckles for sale aren’t looking for training wheels; they’re looking for hard-use gear with some attitude and real build quality. This OTF knife is cut from that cloth. The double-action mechanism throws a 2.625-inch black dagger blade out the front with a solid, mechanical certainty. No flippers, no theatrics—just a straight-line deploy that does its job and retracts just as cleanly.
The red handle carries carbon fiber insert panels around the thumb slide, giving it both grip and a technical, collector-grade look. It’s compact enough to vanish in a pocket but heavy enough at 4.43 ounces to feel like a real tool, not a prop. If you like hardware with presence—whether it’s knucks, autos, or any other serious kit—this piece fits right in.
Brass knuckles for sale buyers care about material and build
Collectors who search brass knuckles for sale know material isn’t a footnote; it’s the entire story. Same rule applies here. This OTF knife runs a matte black steel dagger blade with partial serrations: straight edge up front for clean, controlled piercing and slicing, serrations at the base to chew through cord, rope, straps, and packaging that doesn’t want to cooperate.
The chassis is a matte red handle with carbon fiber inserts that do more than look pretty. They add traction where your thumb and fingers lock in, giving you control on deployment and during push cuts. Torx fasteners run the length of the body, which means the internals are serviceable instead of being sealed and disposable. The overall 6.875-inch length and 4.25-inch closed profile make it a compact EDC that still fills the hand.
Steel dagger blade, matte black finish
The dagger profile is built for point-driven work: opening stubborn materials, punching into packaging, starting a controlled cut without wandering. The matte black finish knocks down glare and blends into the red-and-carbon theme. Lightening holes and fullers in the blade reduce mass so the double-action mechanism doesn’t fight extra weight, keeping deployment crisp instead of sluggish.
Carbon fiber control on a red tactical chassis
Carbon fiber isn’t there as a buzzword. It provides a tactile counterpoint to the matte red handle, giving you a defined purchase point around the front-mounted thumb slide. Under sweat, rain, or gloves, that textural shift tells your fingers exactly where to land. The glass breaker at the pommel and deep-carry pocket clip finish the package—emergency function and discreet ride without any drama.
Brass knuckles for sale buyers know the law; here’s the knife angle
Anyone serious enough to search for brass knuckles for sale already lives with one fact: legality changes at the state line. Same thing with automatic out-the-front knives. In some states, OTF knives and autos are fully legal to buy, own, and carry. In others, they’re restricted, and in a handful they’re prohibited outright. That’s not a moral debate; it’s just the map.
This automatic OTF knife is sold for adults in jurisdictions where double-action OTFs are legal to purchase and possess. The buyer’s job is the same as it is with brass knuckles: know your state and local laws before you hit checkout. If your state allows automatic out-the-front knives, this piece is fair game as an everyday carry tool, collection piece, or backup in a kit.
OTF performance for the same crowd that buys hard-use gear
The Redline Velocity isn’t fishing for approval from people who clip a knife on twice a year. It’s built for the same owner who doesn’t blink at adding brass knuckles, batons, or other hard gear to the collection where it’s legal. The double-action thumb slide is front-mounted, so your thumb drives directly along the blade’s axis—forward to deploy, back to retract. No guesswork, no multi-stage choreography.
Partial serrations make real-world tasks simple: zip ties, stubborn plastic banding, thick cords, compressed cardboard. The dagger tip gives you precision entry for controlled cuts in tight spaces. The deep-carry clip keeps the knife buried low in the pocket, and the included nylon sheath gives you the belt-carry option if pocket carry isn’t your style.
EDC dimensions that actually work
- Blade length: 2.625 inches, steel, matte black dagger with partial serrations
- Overall length: 6.875 inches for compact control
- Closed length: 4.25 inches, pocket-ready without printing
- Weight: 4.43 ounces—enough mass for authority, not enough to drag
- Mechanism: double-action automatic OTF with positive thumb slide
- Handle: matte red chassis with carbon fiber insert panels
- Carry: deep-carry pocket clip plus nylon belt sheath
- Extras: glass breaker pommel, blade fullers and lightening holes, Torx fasteners
Brass knuckles for sale mentality: serious tools, no apologies
The overlap is simple: people who search brass knuckles for sale want hardware that doesn’t beg for anyone’s permission. This OTF knife follows the same logic. It doesn’t hide the automatic mechanism. It doesn’t pretend to be a gentleman’s slipjoint. It’s a compact, modern, double-action dagger built with steel, carbon fiber, and a red chassis that stands out in a drawer, a case, or a kit.
As a collector piece, it hits the visual trifecta: aggressive dagger silhouette, carbon fiber motif, and a bold red-and-black palette that reads tactical without going full costume. As an EDC tool, it just works: one-hand deployment, one-hand retraction, straight-line action, and a blade shape that handles both delicate cuts and rough jobs without complaint.
Questions About Brass Knuckles For Sale
Are brass knuckles legal to buy?
In the United States, brass knuckles are fully legal to buy and own in some states, restricted or regulated in others, and outright banned in a few. The same patchwork applies to automatic and OTF knives. States like Texas and Arizona are generally permissive, while places like California, New York, and a handful of others impose tighter rules or prohibitions on brass knuckles and certain automatic knives. Laws also shift over time. If you’re looking for brass knuckles for sale or an automatic OTF like this one, you check your current state and local statutes before you place the order. Adult buyers know the drill: legality depends on where you live, not on what you think of the law.
What material are quality brass knuckles made from?
Serious brass knuckles are typically made from solid brass, steel, aluminum, or other high-strength metals—no hollow cast junk, no brittle pot metal. Collectors look for density, machining quality, and finish: clean edges, consistent thickness, and a solid, one-piece build. The same eye applies when you move over to gear like this OTF knife. Here you’re getting a steel blade with a matte black finish, a solid red handle with carbon fiber inserts, Torx fasteners, and a mechanism that feels like it was built to be cycled, not babied.
What should I look for when buying brass knuckles?
Three things: legality where you live, material quality, and execution. Legal first—if your state bans them, that’s the end of it. If they’re legal, you want solid brass or steel construction, no flimsy castings, and clean machining with no sharp flash or weak points. Weight should feel deliberate, not random. Same mindset carries over when you’re buying an automatic OTF knife: check your state laws, then focus on blade steel, lockup, deployment feel, handle material, and overall dimensions. If it feels cheap in the hand, it probably is. If it cycles clean and sits solid, it earns a place in your rotation.
You’re not here to be talked out of buying legal gear. You’re here to decide which piece deserves space in your pocket or your case. This double-action out-the-front knife delivers the same straight-line attitude as hunting brass knuckles for sale—compact, unapologetic, and built from real materials. If your state allows automatics and you want an OTF that looks sharp, hits hard, and carries clean, this is the one you actually end up reaching for.
| Blade Length (inches) | 2.625 |
| Overall Length (inches) | 6.875 |
| Closed Length (inches) | 4.25 |
| Weight (oz.) | 4.43 |
| Blade Color | Black |
| Blade Finish | Matte |
| Blade Style | Dagger |
| Blade Edge | Partial-Serrated |
| Blade Material | Steel |
| Handle Finish | Matte |
| Handle Material | Carbon Fiber |
| Button Type | Thumb Slide |
| Theme | Carbon Fiber |
| Double/Single Action | Double Action |
| Pocket Clip | Yes |
| Sheath/Holster | Nylon Sheath |