SOG-TAC AU Compact? * Black / Tanto / Straight EdgeInnovative blade Innovative blade lock out that allows you to go from safe to blade open in one pull, with SOG*s Double action Safety. With a textured aluminum handle and CRYO D2 blade, SOG TAC AU is a fast opening folding knife that springs to action with either hand, and stays open with exceptional lock up strength thanks to SOG*s advanced AU XR Lock. An American made switchblade, it's a muscular go to and back up tool for military, first