The all-new Dirac™ is our first double-action knife with a cover firing slider. We designed a new ergonomic chassis with curved lines similar to the H.A.L.O.® for a slightly different feel compared to our other handles. We researched this particular O.T.F. design and applied our signature ultra-high tolerance Microtech® features such as proprietary hardware, innovative internal mechanism, and glass breaker. With an overall length of 7.25 inches, the all-new Dirac™ is just right for an everyday knife.