This XM-18 Flipper by Rick Hinderer Knives features a 3.5" Stonewash Black DLC Two-Tone finished blade, notched thumbrest and flipper, dual thumbstuds. The handle has a black G-10 scale, black DLC stonewashed titanium frame, clip can be mounted for tip up or down carry. Nice lockup, seating, and detent. Comes with extra pivot hardware, original box and papers. Excellent condition.