The Microtech HALO 6 (High Altitude, Low Open) is the first automatic single action, out-the-front (OTF), knife ever produced by Microtech Knives.. The HALO VI, when deployed, provides the absolute tightest lock up possible. When retracted, the knife can be easily concealed in its hand molded kydex carry sheath. The one handed, fast action open, has fired its way into the hands of thousands of protective agents. HALO’s smooth lines, light weight, and deadly edge, provide a little more than just backup.
To fire simply press the button and feel the Halo deploy with power. To retract, manually pull the charger back and watch the blade retract back into the handle. The press the charger back into the handle and voila!