Description
Stag panels between hand-engraved steel bolsters, and a hand-forged Damascus blade with a long, elegant spear profile that runs almost the full length of the handles when closed. This is a display-grade collector balisong rather than a knife to learn tricks on, and everything about the way it is built points in that direction.
| Overall length | 29 inches |
| Blade length | 14 inches |
| Steel | 1095 + 15N20 Damascus |
| Hardness | 58–60 HRC, oil tempered |
| Handle | Steel Engraved Bolster |
Read the listing carefully before ordering
This is a large, heavy collector’s piece, not a pocket balisong, and nothing about it will behave like one. The arc it describes in the hand is long enough that a good deal of trick work either does not function at this scale or becomes genuinely hazardous to attempt anywhere indoors. Buy it because you want the object on a stand and in your hands occasionally. Do not buy it to practise with, and do not buy it as a first balisong. If you want to understand how the mechanism scales, the construction breakdown is the right place to start.
Engraved bolsters and stag
The bolsters are steel and cut with engraving rather than pressed with a pattern, which is why the lines hold light at an angle instead of going flat under a lamp. Stag supplies the only organic surface on what is otherwise an all-metal piece. On handles this size the material choice is not incidental: that much bare steel would read cold and industrial, and stag against an engraved bolster is the traditional answer to exactly that problem.
A lot of surface to look after
The blade is mostly flat, and flats are where fingerprints do their damage, since skin acid etches a print into forged carbon layers given a few days. Wipe the whole face after handling, not just where you touched. Catch any spotting early and removing it stays trivial. Do not store a Damascus blade of any size pressed inside leather long term; leather holds moisture against steel. The nearest sibling at this end of the range is the hand-forged D2 snake blade.
Why the pattern looks the way it does
Two steels are stacked, forge welded, drawn out and folded back on themselves repeatedly, then ground and etched in acid so the layers separate visually. On a broad blade you can follow individual bands from the ricasso to the point without them breaking up, which is the sort of thing only a wide flat will show you. The pattern goes all the way through the steel; it is not applied to the surface, and grinding the bevel back over the years will not remove it.
Sheath and legality
A brown leather belt sheath, hand stitched and tooled around its edge, is included. Balisong ownership is regulated differently from one state and one country to the next, and confirming what applies to you is a step to take before you order rather than after.
Where it is made
Forge welding, drawing out, profiling, engraving, oil quenching, tempering, panel fitting and the final sharpening all happen at our Memphis workshop. It leaves here with our lifetime warranty on the work. If the pivots ever want attention, send it back and we will service it rather than sell you a second knife.
Model: BMK-721










Logan Morgan –
No regrets on this purchase at all. Black Mamba Knives keeps setting the bar higher with each order. Comes with a nice pouch which is a nice touch. Would send this as a gift again in a heartbeat.
Donna Hayes –
This is one of those purchases that just makes you smile. Weight is perfectly balanced for flipping. Latch snaps shut clean every time. Action is smooth right out of the box, no break in needed. If you’re on the fence just get it. You won’t regret it.
Kenneth Miller –
Been eyeing this balisong for months and it did not disappoint. This flips cleaner than knives twice the price. This is my third order from Black Mamba Knives and they never disappoint. Shipping was fast and everything arrived well packaged.
Nicole Myers –
Got this as Father’s Day and it exceeded what I expected. Bushings feel buttery smooth after just a bit of use. This will not be my last order from this seller.
Amy Carter –
My uncle couldn’t stop talking about this after I unboxed it. Blade came shaving sharp straight out of the box. Latch snaps shut clean every time. This flips cleaner than knives twice the price. So worth it.