you must manually push the flipper tab to engage the spring

25" MTech USA ballistic sawback military tan pocket knife is a great knife to have

This MTech USA blue pocket knife comes with a belt clip

Red - Blood Splatter and Skulls Handle Design

Handle Finish: Red Skulls Design

8.0" MTECH USA SPRING ASSISTED BLACK KARAMBIT FOLDING POCKET KNIFE TACTICAL OPEN fire fighter knife you must manually push theProduct Description This is a karambit pocket knife. It has sharp stone washed half serrated stainless steel claw blade. The blades opens using thumb stud and lock in its place with liner lock system. The handle is black G10 with finger hole grip for better support. The knife comes with metal pocket belt clip. Mtech Spring Assisted Black Karambit Ninja Knife Overall Length : 7. 75 inches Blade Lenght : 3. 25 Inches Handle Material : Aluminum Blade