Tru-Fire Releases NEW 3 D Hunter. The 3 D Hunter has a solid CNC machined handle, plus a head that rotates independently from the handle. We also included a set screw located in the handle so you can lock the head down in any position zero degrees to 360 degrees. The jaws are steel, heat treated and then Teflon coated for years of dependable use. The jaws open when you pull the trigger and close when you let up on the trigger. There is no cocking mechanism on the back of the handle like a standard ôhammer throwö release so this release is extremely quite. Once adjusted on the edge, this release will rival any $160 hand held release but at 1/2 the price.