This XM-18 Flipper by Rick Hinderer Knives features a 3.5" stonewash finish blade, notched thumbrest and flipper, dual thumbstuds. The handle has a blue G-10 scale, and stonewash finished titanium handle and satin finished hardware, filler tab, and titanium clip. Clip can be mounted for tip up or down carry. Nice lockup, seating, and detent. Comes with a zippered case. Excellent condition.