Columbia River Knife and Tool: CRKT Knives with Assisted Opening

The CRKT Knives with Assisted Opening is a selection of CRKT knife models with an internal assisted opening mechanism. A push on the thumb stud engages the assist, which takes over to open the blade to its fully locked position. The CRKT Knives with Assisted Opening includes the Delegate Knife series, KISS ASSist, My Tighe, Vertex, Fire Spark, Hissatsu and Heiho folders, The Natural Knife series, Carson M4 and more.