This Benchmark Rolox is a very rare slide back "folder". There were a few different version of this knife and this appears to be the largest. The design is simple yet effective. You push down on the back of the thumb notches of the blade to release and slide it forward into position. Very neat design. Nice stag scales. There is a single screw missing from one of the scales. Some light scuffing on the frame.
|Thumb Studs||Thumb Notches|