This is one of the first double action versions of the mini Alpha that Jeff has made. It measures 7 1/4" open, 4 1/2" closed, and has a 3 1/4" blade length. The auto release is the first ivory inlay, and as usual for Jeff, one would never know it. The fit and finish is as flawless as can possibly be done. Jeff spends hours rubbing his knives, and the satin finish is the finest you will ever see on a knife. A uniquely Harkins design with the usual flawless workmanship, they just don't get better.