www.bladeops.com This Microtech Katana Halo II is a beautiful knife. It has a satin finished S30V drop point style blade which is plain edged. The handle is T6 anodized aluminum. When triggered, the blade comes straight out the front. To retract, the Halo has a charging handle (you take the base of the handle and pull it, this retracts the blade. Then you push the base of the handle back in. Look at the picture and you will get some idea of how this works). This line is limited to 100 pieces …