The Tiger USA Karambit Spring Assisted Knife features black anodized aluminum scales with grip inserts over a stainless steel frame and a pinky finger ring. The bead blasted 1045 stainless steel partially serrated blade opens with the just a push of the flipper and the knife will open the rest of the way automatically. The blade opens smoothly and locks up tight. The Tiger Karambit features a liner lock that must be pushed to release the blade to close the knife. The knife has a removable steel pocket clip (tip up). Features torx screw construction.