Thunderbird V- Vanchor Lock® (3.46" M390 Blade & Titanium Handle) - A0324
The 3-second version
- M390 blade steel for edge retention and corrosion resistance
- Four deployment methods: front flipper, rear flipper, thumb hole, or flick
- Machined trident texture on gray titanium handle scales
- Limited to 250 pieces total
- M390 steel requires diamond stones to resharpen
- Check local knife carry laws before purchase
Why it's on GiftsFeed
Limited-edition folding knife with four deployment methods and machined titanium
Most production folders give you one way to open them, which means one hand position and one set of constraints. This design routes four different methods—flippers front and back, a thumb hole, and a button-assisted flick—through a single lock mechanism, so you can adapt to gloves, awkward angles, or whatever grip you happen to have when you reach for it. The trident machining solves the usual titanium problem of slippery scales without adding bolted-on overlays or aggressive jimping that snags pockets. If you've passed on titanium handles before because they felt like holding a smooth rod, this one gives you texture that works without looking busy.
Good gift when
- Collectors tracking limited production runs and numbered editions
- Knife enthusiasts who prefer multiple deployment options on one folder
- Daily carriers looking for premium steel in a mid-size package
- People who appreciate machined titanium and clean geometric detailing
Skip it if This is a limited run of 250 pieces, so availability depends on when you order. The M390 steel holds an edge exceptionally well but requires diamond stones or professional service to resharpen when the time comes, which may be a barrier if you prefer quick touch-ups at home with standard equipment.
Specs
- Blade Length
- 3.46 inches
- Blade Steel
- M390
- Handle Material
- Titanium with machined trident pattern
- Lock Mechanism
- Vanchor Lock
- Deployment Methods
- Front flipper, rear flipper, thumb hole, button flick
- Blade Finish
- Dual satin and bead-blasted
- Pocket Clip
- Titanium, tip-up, reversible
- Edition Size
- 250 numbered pieces
- Included Items
- Signed designer ID card, anniversary coin
What's included
- Thunderbird V folding knife numbered 001–250
- 4th Anniversary commemorative coin
- Designer-signed ID card
If you're giving it
- No sizing to guess
- Arrives ready to give
Each knife arrives numbered with a signed card and coin in presentation packaging.
The details
This anniversary-edition folder carries a 3.46-inch M390 steel blade behind a handle machined with parallel trident grooves. The pattern runs the length of the gray titanium scales, creating grip texture while keeping the profile slim enough for everyday pocket carry.
The blade combines a compound grind—precise at the tip, efficient through the belly—with contrasting finishes that separate the cutting edge from the spine. Satin flats meet bead-blasted surfaces where the geometry changes, making the lines easier to read when you're working close.
Four deployment options give you choices depending on grip and situation: front flipper, rear flipper, thumb hole, or pressing the lock button and flicking the blade free. The proprietary lock mechanism handles all four methods with the same secure lockup and the same deliberate release.
Each knife in this run is laser-engraved with its number between 001 and 250 on the liner. The designer's signature appears on an included identification card, and the set ships with a commemorative coin. The titanium backspacer extends slightly past the handle to form a lanyard attachment and carries Morse code detail work.
The clip rides tip-up and reversible. M390 steel holds an edge through extended use and resists corrosion in damp or salt environments, though it does require stropping or professional sharpening when the time comes. The overall length open measures just under eight inches, and the handle alone spans 4.7 inches.
Anniversary release limited to 250 numbered pieces with M390 steel and trident-patterned handle
Ships and sold by Vosteed. About this merchant
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Questions
- What makes M390 steel different from more common blade steels?
- M390 is a stainless steel with high chromium and vanadium content, which gives it strong corrosion resistance and edge retention that outlasts most standard blade steels. It stays sharp through extended cutting tasks but requires diamond stones or professional sharpening when it does dull. The trade-off is longer time between sharpenings in exchange for more effort when you finally need to touch up the edge.
- Can I open this knife one-handed with all four methods?
- Yes, all four deployment methods work one-handed. The front and rear flippers use your index finger to pivot the blade open. The thumb hole lets you push the blade out with your thumb. The button-flick method requires pressing the lock button with your thumb and flicking your wrist to swing the blade into position. Each method works independently through the same lock mechanism.
- How does the trident texture feel compared to smooth titanium?
- The machined grooves create friction without sharp edges or aggressive jimping. Your hand registers the parallel ridges enough to prevent slipping, but they won't snag fabric or irritate skin during extended use. The texture is directional rather than all-over, so it adds grip where you need it while keeping the profile smooth for pocket carry.
- Is this knife legal to carry everywhere?
- Knife laws vary widely by location and often depend on blade length, opening mechanism, and carry method. Some jurisdictions restrict assisted-opening features or folders that can be deployed quickly. Check your local and state regulations before carrying this or any folding knife in public, as legality can change based on where you live, work, or travel.
- What does the compound grind do for cutting performance?
- A compound grind uses different angles along the blade. The tip section maintains a thicker cross-section for strength when piercing or prying, while the belly thins out for efficient slicing through softer materials. This lets one blade handle detail work and general cutting without compromising either task, though it does make resharpening slightly more involved than a single-bevel edge.
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