The Combative Edge™ M1 is the first folding knife model to be offered by Combative Edge. The knife has a blade length of 3-3/4” made of N690 co-Cobalt-Vanadium with a Rockwell hardness rating of HRC 58-60. The overall length including the locking Titanium frame is 8-7/8 inches and weighs 5.3 oz making the Combative Edge™ M1 comfortable enough to carry, but large enough for serious work when needed. Click here to see more photos »