lockpicks are hidden in the end opposite the blade, like a swiss army knife, and are available after pressing a button on the bottom (one of the screws on the end).
There are a lot of full-tang, fixed-blade survival knives out there. The MTech "Huntsman" Survival Knife has some style, with a sawback. overall, it features a black, 5 tanto blade.
Versatile XHD Chisel Knife - It's the ultimate hybrid incorporating features of a knife chisel hatchet cleaver pry bar hammer and rescue tool. It's a jobsite or campsite Do-Everything Tool. It's even great for demolition