Spectrum Strike Push-Button Automatic Knife - Rainbow Steel
4 sold in last 24 hours
This push-button automatic knife pairs a rainbow-finished steel Wharncliffe blade with fast, reliable deployment for everyday utility cuts. A 4-inch straight edge gives you clean, controlled slicing, while the full iridescent steel handle adds grip and standout style. At this price, you’re getting a work-ready automatic that looks like a showpiece but carries like a daily tool—easy to pocket, satisfying to deploy, and ready for light tasks the moment it lands in your hand.
Automatic Knife for Sale with Work-Ready Edge and Standout Rainbow Finish
If you’re looking for an automatic knife for sale that actually works as hard as it looks, this push-button Wharncliffe automatic hits that balance. You get a full rainbow steel finish on both blade and handle, fast deployment on command, and a straight-edge profile that’s built for real cutting tasks, not just photos. It’s the kind of auto you can buy without overthinking—flashy enough to show off, simple enough to carry daily.
Why This Push-Button Automatic Knife is Worth Buying Right Now
When you buy an automatic knife, you’re really paying for three things: dependable action, usable blade geometry, and a handle that doesn’t fight you. This knife checks all three without pretending to be something it’s not.
The push-button mechanism launches the blade with a firm, confident snap. There’s no fumbling with flippers or awkward thumb deployment—press, and the 4-inch Wharncliffe blade is locked and ready. That straight cutting edge and controlled tip make it ideal for opening boxes, slicing straps, and making precise utility cuts.
The full steel handle carries some heft at 7.56 ounces, which gives the knife a planted, solid feel in hand. Grooved texturing along the handle adds grip, while the matching rainbow finish means the whole package looks intentional, not pieced together.
Blade Profile Built for Utility, Not Just Display
The Wharncliffe style on this automatic knife isn’t about trend—it’s about control. The straight edge gives you predictable contact along the material, and the angled tip lets you start cuts exactly where you want them. Paired with a plain-edge grind on steel, this is a blade profile that handles daily slicing and detail work with ease.
Carry-Ready Details: Size, Weight, and Pocket Clip
At 9.375 inches overall and 5.375 inches closed, this automatic rides in the pocket like a full-size folder. The integrated pocket clip keeps it anchored where you expect it, and the closed length gives you enough handle to actually grip, even with larger hands. The weight comes from the full steel construction, which is exactly why it feels so solid when the blade snaps into place.
Automatic Knife for Sale Online: Quality Signals You Can See
When you search for automatic knives for sale online, you’re often guessing at build quality from a few photos. With this piece, the details do the talking. The steel blade and steel handle share the same iridescent rainbow finish, with clean transitions around the pivot and button. The three lightning holes in the blade aren’t just visual—they help slightly reduce forward weight and emphasize the long, straight edge.
Hardware is kept simple and functional: visible body screws, a defined pivot, and a clearly placed push button on the handle side. There’s no mystery how it works or how it will feel—what you see is what you get.
Steel Blade with Everyday Performance in Mind
The steel blade is designed for light to moderate EDC tasks. You’re not buying a premium steel showpiece here; you’re buying an automatic knife that delivers honest performance at a price point that makes sense. The steel takes a workable edge, is easy to touch up, and pairs well with the Wharncliffe shape for repeatable utility cuts.
Push-Button Action You Don’t Have to Baby
The push-button mechanism is straightforward: press to deploy, control the close with your off-hand. There’s no complicated learning curve, no delicate parts to master. This is the kind of automatic you can keep in a toolbox, glove compartment, or pocket and expect it to simply do its job when called on.
Buy Automatic Knife That Balances Flash and Function
Most buyers looking at an automatic knife for sale online ask the same question: am I paying for looks, or am I getting a usable tool? With this rainbow-finished Wharncliffe automatic, the answer is both.
The rainbow steel finish is bold, but underneath it you have a straightforward work profile: a plain-edge blade, a solid steel handle, and a mechanism that prioritizes direct, positive deployment. It’s a smart buy if you want something different from the usual black or silver blades without stepping into collector-only territory.
At this value point, you’re getting a knife that you won’t be afraid to actually use. It’s designed to be carried, flicked open, and put to work—not just admired on a shelf.
What Buyers Ask Before Purchasing This OTF Knife
Is this OTF knife worth the price?
This automatic knife is priced as an easy add-on, but it gives you more than a novelty. You get a 4-inch Wharncliffe blade, full steel construction, and a push-button automatic mechanism in a matching rainbow finish. For this cost, you’re getting a full-size auto with real cutting ability, not a tiny keychain gimmick. It’s the kind of knife you can toss into rotation, lend out, or use hard without worrying about babying a high-end piece.
Is this OTF knife legal?
This is a push-button side-opening automatic knife, not a true out-the-front (OTF) double-action dagger. Automatic and OTF knife laws vary widely by state, city, and country. Some areas allow automatic knives for carry or collection; others restrict them completely or limit blade length. Before you buy this automatic knife, check your local and state regulations regarding automatic or switchblade-style knives. It’s your responsibility to know what’s legal where you live and how you intend to carry or use it.
How fast does this ship?
This automatic knife is kept in regular stock and is ready to ship quickly. Orders placed with valid payment typically leave the warehouse on the next available business day, moving from our shelf to yours without delay. You’re not waiting on a pre-order or a special run—you’re buying an in-stock automatic that’s ready to go into your pocket soon after you check out.
Ready to Buy an Automatic Knife That Just Makes Sense?
If you’ve been comparing automatic knives for sale online, this one gives you an easy decision point: a full-size, push-button automatic with a practical Wharncliffe blade and a standout rainbow steel finish—all at a value-focused price. The mechanism is simple and satisfying, the edge profile is actually useful, and the construction feels solid in hand.
For buyers who want an automatic knife for sale that looks sharp, deploys fast, and doesn’t require a big commitment, this is a straightforward yes. Add it to your cart knowing you’re getting exactly what it appears to be: a work-capable, rainbow-finished automatic that will see real use, not just admiration.
| Blade Length (inches) | 4 |
| Overall Length (inches) | 9.375 |
| Closed Length (inches) | 5.375 |
| Weight (oz.) | 7.56 |
| Blade Color | Rainbow |
| Blade Finish | Iridescent |
| Blade Style | Wharncliffe |
| Blade Edge | Plain |
| Blade Material | Steel |
| Handle Finish | Iridescent |
| Handle Material | Steel |
| Button Type | Push |
| Theme | Rainbow |
| Pocket Clip | Yes |