51 Morpho
Benchmade full-size balisong with a spear-point D2 blade and jeweled titanium liners, built in the USA.
Estimate: Ricochet editorial estimate, Oct 2026. Editorial, informational, not an appraisal, offer or recorded sale.
Where to buy
This knife has shipping and carry restrictions in many states, so we do not list offers for it yet. Check your state first.
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Specifications
| Category | Folding |
|---|---|
| Blade steel | D2 |
| Blade length | 4.25 in (108 mm) |
| Handle | G-10 with titanium liners |
| Lock | Latch |
| Mechanism | Balisong |
| Weight | 3.3 oz (94 g) |
| MSRP | $350 |
| Introduced | Not confirmed |
| Status | In production |
Specs compiled from public maker and retailer information. Variants and production runs differ. Sources: bladehq.com, bladeops.com.
Legality at a glance
Balisong. Treated like a switchblade or gravity knife in a number of states.
Informational only, not legal advice.
Price history
Awaiting salesSales history appears as verified sales come in.
No sales are recorded for this model yet. Estimates above are editorial.
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Sold or bought a 51 Morpho? Real transaction data makes this guide better. Verified submissions will feed price history as they accumulate.
Similar models
Questions
How much is the Benchmade 51 Morpho worth?
Our editorial secondary-market estimate for the Benchmade 51 Morpho is $250 to $360 (Oct 2026), against an MSRP of $350. This is an informational estimate, not an appraisal or a recorded sale.
What is the MSRP of the Benchmade 51 Morpho?
The list price is $350 based on maker and retailer information. Street prices and variants differ.
What steel is the Benchmade 51 Morpho made of?
Benchmade 51 Morpho uses D2 blade steel in a 4.25-inch blade.
Is the Benchmade 51 Morpho discontinued?
No, Benchmade 51 Morpho is listed as in production as of our last review (Oct 2026). Check the maker for current availability.
Can the Benchmade 51 Morpho be shipped or carried everywhere in the US?
It is a balisong (butterfly knife). Several states restrict or prohibit them. Check your state with our ship-check tool.