The Butterfly-BM is the all-black version of the Butterfly platform — same clip point geometry, same crossbar lock, same ceramic ball bearing pivot and 2.38 oz carry weight as the GM, with black stonewash blade over black micarta scales. Where the GM leads with color contrast and visual character, the BM removes all of that and leaves the geometry to do the work.
Black stonewash blade finish handles daily wear without showing it — surface marks disappear into the texture, corrosion resistance is solid, and the matte finish keeps the knife visually quiet in any context. Black micarta scales match without competing: grippy in any condition, developing minor surface character with carry, keeping the weight at exactly the same 2.38 oz as the green micarta variant.
Clip point geometry is the Butterfly's defining feature across the lineup. The swept spine creates a fine, controllable tip suited to detail work and precision cutting — a different proposition from the drop point knives in the Trivisa range. At 2.99'' blade length it stays compact and practical for daily carry tasks. Crossbar lock engages with authority and releases cleanly.
At 3.77'' closed the BM disappears in any pocket. Liner lock, ceramic ball bearing pivot throughout. The Butterfly for the person who wants the clip point geometry in full black — functional, compact, and entirely without excess.